Enamel jewelry

    Wonderful jewelry - enamel jewelry. Enamel, the English called "enamel", in southern China known as "burning blue", in the north known as "bluing" in Japan, called "metals and burn." Divided into: painted enamel, enamel filled, Cloisonne three. Very brilliant color enamel jewelry with gem-like luster and texture, corrosion, abrasion, high temperature, waterproof, hard-solid, non-aging is not bad, after thousands of years without fading, yet light.

Enamel, also known as enamel, is the quality of the glass or ceramic powder fused in the matrix (such as metal, glass or ceramic) surface of the shell, and more aesthetically pleasing for the color pattern for the protection and decoration.

   Ming and Qing dynasties, when the enamel and enamel at the table imported from Europe, has hundreds of years, and now the color of the light still looked new, magnificent incomparable! Can be said that the family jewelry enamel jewelry in artistic expression is the strongest.

    Enamel jewelry, mainly painted enamel, with gold, silver, titanium, copper and other metal Fetus, the micro-painted enamel paint on metal tire tread at the pit, and then to into the high-temperature kiln at 800 high temperature sintering fire several times. Enamel paint is the use of quartz, feldspar, metal oxide and other minerals into the glaze preparation is made by grinding and, after a tire on the metal paint color and then continue to constantly point to the coloring into the sintering furnace repeatedly, and finally released a pieces of exquisite enamel work of art. Enamel color is gorgeous, with a jewel-like luster and texture, corrosion, abrasion, high temperature, waterproof, hard-solid, non-aging is not bad, after thousands of years without fading, yet light. Ming and Qing dynasties, when the enamel and enamel at the table imported from Europe, has hundreds of years, and now the color of the light still looked new, magnificent incomparable! Can be said that the family jewelry enamel jewelry in artistic expression is the strongest. Type, color, light three superb, as will a player wearing exquisite miniature paintings, and never fade, timeless! Both practical and preservation. Worthy of a wonderful jewelry! Fashion is also very suitable for color matching.

Painted enamel originated in Western Europe, France, in the Qing Dynasty Emperor Kangxi by the European traders and missionaries came to China through Guangdong, the first manufacturer in Guangdong, the Guangdong folk known as "burn green" or "wide enamel," "foreign enamel." This exquisite craft an exception would be to enter the Chinese emperor and minister the love and attention, the Qing Dynasty Emperor Kangxi, Yongzheng and Qianlong DDD are made to do at the Royal Palace in Beijing and Guangdong set up enamel workshop, and sending many outstanding paintings from the Guangdong Beijing enamel artisans effectiveness, mass production, by the enamel and enamel jewelry are for the royal family to enjoy.

Cloisonne is a child in the system need to pinch out the filaments, and then point to fill filigree enamel glaze and then fired into the Chinese "cloisonne" stands for "fetal copper filigree enamel" is a filigree enamel species. "Cloisonne" is a Chinese folk of "fetal copper filigree enamel," commonly known. The system is filled with enamel filigree tire when not in the cast when the tire tread and the pit directly to the casting out or chipped out, fill in the pit at the point after the baked enamel. Enamel products are mainly used in metal gold tire tire, tire silver, copper, titanium and new tires and other metal materials. Process procedures will be: design, manufacturing tires, paint color point, color into the furnace burning, grinding, polishing. Guangdong-based paintings of enamel, Cloisonne Beijing to the main north-south technology have their own characteristics. The same as the gem of Chinese traditional crafts of the two!

Enamel products in the Qing Dynasty Kang, Yong, dry three generations had reached its peak after the decline after the late Qing China, the Republic of war, is becoming scarce. Now there is a market of products imitation enamel, and some place called "soft enamel" or "drip jewelry" "Epoxy jewelry" "paint ornaments." Resembles the surface enamel. However, both the "soft enamel" "drip" "Epoxy" or "paint", are all part of the organic compounds of plastic resin, this material is not durable, not high temperature, corrosion and wear and tear easily, it is not long aging and loss of luster will fade. Type of plastic resin products without coloring in the high-temperature sintering furnace, just like the color of the liquid plastic coating on the metal grill on the natural incubator air-dried or dried in the can, making simple, do not hedge. Difference between the enamel and enamel imitation There are several ways: First, watch; for true enamel is inorganic, glass-like crystal surface was shiny and the hard texture of the cold, and imitation enamel is organic, nature soft, shiny surface oil was sense and sense plastic, easy to scratch. Second, the Knife; scratch the surface with a small blade, really hard enamel, is not easy to scratch, and imitation enamel resin plastic scratches easily. Third, the fire; lit a cigarette, the cigarette butts in the enamel surface of the hot burning, or directly with the point of very hot fire burning machine, Imitation enamel impatient fire, the surface will leave burn marks, while the true enamel is intact. In short, the identification of true enamel imitation enamel with resin There are many ways, the difficulty is not large, because there are two fundamentally different materials, an inorganic mineral, while the other is organic matter. Fetal enamel products are gold enamel, silver, enamel tire, tire enamel titanium, copper, enamel and so on.
 edited by china wholesale costume jewelry

Big "decorated" the trend - a small note Spring 2012 jewelry
In fact, oversize fashion jewelry popular spring and summer 2012 fashion season is not only appe  ared condition. In the past fashion season, there have been numerous cases of the classic, such as Dolce & Gabbana2009 winter lipstick-like beaded necklace, Chanel almost on a quarterly basis, or will push the layers of necklaces bracelets and belts. In short, large jewelry, or for fashion graced by luster, or the audience's attention from the somewhat monotonous fashion the body to attract open. But in the 2012 spring and summer, oversize jewelry there is a prevalence of background worthy of our attention - minimalist style has been declining, the climate began warming fashion, carnival costumes, how little exaggerated ornaments to decorate it?

Blumarine exaggerated joking flowers earrings, what you hold is maintained

Accumulation in the hands and feet on white large costume jewelry should be careful

This season seems to Blumarine dress models from scratch, to the feet, wear any jewelry that can not spare the place. Earrings, bracelets, rings, foot chain, all are flower-shaped plastic film or plastic to be, large type, color and more, but each have a set of jewelry and the corresponding color on the culmination of coordinated fashion. However, the difficulty of this series of costume jewelry to wear or very large - in the latter half of the show, when wearing all white series models come out, when we think of first thing is: pet poodle.

Pepper, tomato, onion and pasta, tastes great

Want to Trolltech, do not want to risk, Dolce & Gabbana this season's jewelry touches a good choice. In the Italian kitchen theme of the series, we can see the model in addition to the colors printed skirt fruits and vegetables, but also in their ears that hang on the tomato and eggplant, string on the wrist of the garlic, chili and pasta. How to taste? Good? You want to try a bunch of it?

Also takes a lot of clothes, jewelry is also very flash, your eyes actually see where we go?

Vice-line D & G brand last season held a press conference, some people say this conference is to look more like a tribute to Gianni Versace, but more like the jewelry of the show is Dolce & Gabbana in 2010 and 2011 winter spring and summer launch of the improved section of jewelry - gold coin series in the chain, the complex layers of his best, but lost in the color printing complex fashion and the middle of the scarf. costume fashion Jewelry, decorative effect but with a slightly simpler than before fashion as well.

Large jewelry with color, as long as the clothing colors simple, even if the fine details of the foil, no less
What kind of jewelry with large color and style of this fashion, Giorgio Armani, Lanvin, and Oscar de la Renta is obviously great experience. Giorgio Armani's fashion details of the sophisticated, but the colors to the contrary, strung together with a large cut crystal bracelet, or hung around the neck and the hands of a bunch of insect-like necklace bracelet.

Lanvin new season fashion Totem: Eagle and Snake. A large woman wearing a doctrine of the girls hurry up

Lanvin jewelry in recent years has been a large specialty products, will launch a quarterly basis, but changes in shape will do. Season with feminist hard to fit style, choose a snake, eagle and the cross as the main style. Skirt with a deep tone, style is very dark, only the gas field in order to hold strong women live.

Simple but not simple belt and necklace, with a high degree of difficulty is not
Deliberately do the old vintage earrings with a strong sense of

Oscar de la Renta this season's jewelry to oversize the main model, style and more abundant than other brands, but the type is more uniform: black and gold tone to make old features, such an obvious Byzantine jewelry, looks like a designer from the flea market on the well-scouring antique goods, if there are many unknown secrets behind. Season with gorgeous big skirt, makes the whole show looks like the upper class world of the banquet.

Prada accessories season rich than ever

Almost forget that Prada, Prada seemed intended to emphasize the recent series in the fashion jewelry important role in the recently published spring 2012 fashion ad, we can see the model's pose is deliberately highlighted the jewelry. In the 2012 spring and summer series of the show floor, you will find, Prada is the first time seems to show so much, and so eye-catching jewelry, crystal beads to wear the roses necklace, earrings, and bracelets are not so oversize the thin , looks so familiar: Perhaps you see a flea market or night market this style bar. Walk between the high and low, to explore the boundaries of high and secular, it is Prada has always been to do to send her way there are many, and now jewelry has.

Prada 2012 spring advertising, position is very clear accessories

Miu Miu2012 early spring advertising, accessories equally limelight

More than a Prada, fashion jewelry brand to open up the market area, there is growing tendency of the signs, Dolce & Gabbana also recently shot for the 2011 autumn and winter jewelry ads. The so-called "decoration" of the trend, it seems not only represents the continuing popularity of oversize costume jewelry, and also shows dotted the field of fashion jewelry in this fashion, they dig for the brand development of the space is still very large bar.

edited BY Wholesale costume Jewelry

Artificial jewelry (2010-06-06 13:52:39) reproduced ▼ Tags: artificial jewelry Zatan Category: Art / Fashion / Design


    Striking fashion accessories has become a public favorite, this season, is still common, the "big beautiful necklaces bracelets and more material" on the other hand, see the real tendencies and false pearls show two areas.
DramaticJewelryThe public has become a favorite of fashion houses, this season is quite common, "bigger and more beautiful" bracelet necklace, information on the other hand, true and false tendency to see two areas of pearls show.
Artificial jewelry
"Clothing" (costume jewelry), by definition, this material is resin, plastic, enamel, shells, pottery, crystal, stainless steel and other non-precious materials, its quality, value, etc., the use of platinum diamond and other products processing "beautiful jewels" (fine jewelry) have been very different, heavy and light-quality model, with prominent personal charm jewelry design, or isClothingOf harmony or unity of opposites as a whole. Has a wealth of jewelry and a huge man-made history in the Victorian era in high places Xianhuan wide, Queen Victoria, but the extreme advocates of artificial jewelry, her husband's death, the sorrow of her jewelry as vice Malay rubber, hard rubber, glass, rubber and wire construction with black necklace. Sports and crafts, artificial jewelry in general, "weight", brass data becomes too hot, to Edward, artificial jewelry polishing process is complete, you can initially achieve "real problem."
    In 1924, a pair of black and white imitation pearl earrings Coco Chanel passed laying down the impact of artificial jewelry. When she may need to consider customerJewelryWith clothing, she began to design, including clothing accessories. These jewelry prices are far lower than the true, so that women can buy twice, each is different.
Very interesting, Chanel jewelry has been claimed that simulate high-profile, there is no denying the exquisite jewelry, deliberately imitating the status symbol of the era jewelry medicine, it will completely do the laundry, Chanel women began to follow the way of the string of pearl necklace (fake pearls, of course) stacked in the chest, and pride.
"Do not be true, as long as the horrified people," Chanel's bold declaration, not only in good faith in the revolutionary epoch-making mix and match shapes and fake jewelry, rhinestones Chanel is the first (an artificial diamond) embedded in high-level customization costume designer, beaded skirt this evening in the usual style now, this is a difficult time holding candles sparse fashion jewerly trend.
edited by china wholesale  costume Jewelry

2011-2015, China's jewelry industry trends  Reported in the Trade Network (http://www.askci.com/) Date :2011 -12-9 Print Close
 
 
Sustained increase in economic strength, and raise the level of social spending, in the context of global economic integration, China's jewelry industry ushered in a good development opportunity. Meanwhile, with China's jewelry industry continue to standardize and rapid growth, will show the following trends:
Trade News Network in the "2012-2016 China's jewelry industry, market conditions and investment analysis consultation report"
(1) gradually increase the degree of industry concentration
Jewelry enterprises to enter the department store, its financial strength and brand influence to become the focus of study factors department stores, with strong financial strength and brand influence jewelry business will be favored department store, department store channel more resources; the same time , due to the ordinary consumer of jewelry quality and value is difficult to identify, most consumers buy jewelry, the jewelry brand to rely on the visibility and credibility to judge. Therefore, the jewelry business, its financial strength, the stronger the brand's reputation, the more products can be directly contributing to increased sales, market share, which will further promote the well-known brands to gather, industry concentration continues to increase.
(2) costume jewelry market segmentation
China's jewelry market is gradually refined development path, began to market segmentation. Products from the perspective of the formation of a precious metal  jewelry market, jewelry, mosaic jewelry, jade, jewelry and other fashion accessories, and other market segments; from product quality point of view, the formation of a low-end jewelry market, mid-range, high-end, luxury goods such as fine sub-markets; From a regional perspective, because of China's vast parts of the economic level, cultural background, differences in consumption habits, the regionalization of jewelry consumption significantly, the formation of a number of regional jewelry brand.
(3) continuous integration of the jewelry business at home and abroad
With the continuous development of economic globalization, China's jewelry industry overall toward the international cooperation. On the one hand, China's huge market potential and continue to improve market operation mechanism, attracted many foreign companies have settled in China end jewelry market, jewelry products to provide consumers need. On the other hand, some of our brand jewelry companies with superior technology, design elements into the Chinese market, the international terminal, while the introduction of foreign managers, technicians, designers, and accumulated their own competitive advantage. Domestic jewelry enterprises to actively participate in the U.S., Hong Kong, Thailand and other international jewelry exhibition and Beijing, Shenzhen, Shanghai and other major jewelry show, jointly seek cooperation, complementarity and win-win.
(4) the growing diversity of development models
Under normal circumstances, jewelry business to follow endogenous development model, that rely on their own limited resources and capacity to grow, to achieve stable rolling development, but because of the jewelry industry is facing explosive demand, many enterprises to adapt to the rapidly expanding jewelry market demand and consumer needs upgrading, will take in the capital markets, and other companies to develop markets, mergers and acquisitions, etc., by leaps and bounds.
edited by china Wholesale  costume Jewelry

The main collection of some of the attached stone coated metal roofing wall construction pictures at home and abroad, so designers have more reference, while the titanium zinc, copper, aluminum, magnesium manganese alloy roof, galvanized steel has a relatively deep understanding. For more advice, please call 13316565645 or to email: roofing@126.com or QQ: 57154 l 000
Titanium zinc plate which has the familiar Rhine titanium zinc (zinc, Germany), France VM titanium zinc (zinc, France), as well as the United States of zinc, zinc Poland, Canada, zinc, zinc, Belgium, Italy, zinc, zinc Greece, the Netherlands and zinc British zinc.
Of titanium zinc plate the same way, but the material quality, prices are different.
First, titanium zinc roofing, wall materials and roofing systems.
Titanium zinc plate as a senior metal alloy plates, manufactured in accordance with European standard EN988. Its composition is 99.995% pure zinc and small amounts of copper (0.08%), titanium (0.06%) and other alloy materials, the factory for the coil, 1 m wide, or other custom specifications, including the thickness of 0.7mm 0.8mm, 0.9mm, 1.0 mm, 1.2mm, 1.5mm and so on specifications, material density of 7.18 g/cm3, thermal conductivity 109W/mхk, melting point name 418οC, the longitudinal coefficient of thermal expansion 0.022mm/mхοc, approximate weight 5kg/m2 (0.7mm thickness). Especially for public buildings (especially landmarks), such as Airport, Convention Center, cultural center, Sports Complex Hall, senior housing, office buildings of the roof. With the original zinc (similar to stainless steel) and pre-passivation of zinc (pre-passivation, the surface has formed a blue-gray protective film protective film and aeruginous two). The roofing materials and systems has the following outstanding advantages:
a. long life, metal surface with 80-100 year life cycle;
b. rely on itself to form a protective layer of zinc carbonate protection against further corrosion of the surface layer, no paint protection, a true metal texture, and scratch automatically heal without leaving scratches, maintenance, etc.;
c. plate with good elongation and tensile strength, plasticity, and can be arc-shaped bend in the field three-dimensional, fully meet the owners and architects a wealth of creative imagination and inspiration requirements;
d. dark button up side seams peace bite lock (oblique locking) joints, resulting in a structural waterproof, dustproof system, roof interface, light and beautiful, water-proof effect, especially in coastal areas of Taiwan to deal with bad weather the storm ;
e. 200-year history with the accumulation of complete roofing system construction experience and technology, with a modern roof construction equipment to the construction of the roof system security, economic, fast and accurate.
Second, the double-up roofing system while supporting the occlusal surface
1. "Standing Seam Roofing System pairs up side seams occlusal surface of the roof support system," the legislative side and the use of specialized equipment, automatic meshing, the two strips along the side stand up the whole length of the prefabricated sections, and through the double folding lock connected to the roof as a whole. This stems from the traditional technology of zinc and copper interface mode, has the following characteristics:
a beautiful and elegant, slender lines of the roof and the roof design does not affect the results;
b. the overall structural waterproofing, drainage;
c. the structure simple, lightweight, safe, typhoons, heavy rain areas, especially applicable;
d. use of automatic control of machinery construction, installation flexible, fast, accurate and economical.
This system has been very mature in Europe and America, its technology and materials in the construction field for more than 200 years of history, its architectural metal roofing, as the trend in Europe and the perfect blending of traditional building standards, have become a symbol of European cities.
2. Watertight and strong
Metal roof plate edge bite way up a one-way and rely on the mechanical strength of double folding automatic meshing, plates fit closely, watertight and strong rain can effectively prevent the invasion of hair. No chemical caulking sealant waterproof, eliminating the pollution caused by aging and gel leakage problems.
3. Effectively solve the problem of metal expansion
stone coated steel Metal roof plate and the supporting layer to connect with hidden stainless steel fasteners, stand side occlusal surface of the metal roof after roof water without any impact on the performance of perforation and screws exposed. Stainless steel fasteners including slide fasteners and fastener fixed, fixed-fixed plate fasteners, slide fasteners and vertical sync titanium zinc metal roof plate displacement, so to solve due to the formation of the connection plate stress generated by thermal expansion and contraction , making the vertical size of the roof long time, plate tectonic segmentation and then use step-lap, which completely change the existence of a large area metal roofing will bring changes in the temperature expansion of the metal roof will not affect the result of stress caused by roof plate split up , deformation and wear plate. At the same time, the system supplies a complete range of accessories to meet the requirements of various architectural forms.
4. The construction of safe and reliable system
The roof system supporting layer through purlins, purlins and roof trusses on the dizzy care welded connections; supporting layer steel plate, pressure-type wave height at least 35 mm, 1200-1500 mm purlin spacing between selected (based on the edge, corner, cornice, general surface of different positions, different positive and negative wind load setting), while, in the pressure-plate surface, using riveting connected, in the laying of galvanized steel sheet leveling, so that any form of a fixed fastener furnished, corner and edge areas appropriate encryption support in the form of the surface layer of the roof support structure.
Tensile steel plate and the compression zone is not just rely on their own section, because of constraints to enhance the role of flat looking, forward loads, the roof support system as a whole deformation occurs, look for a compression zone plate, pressure plate to become tension zone; negative air pressure load, the flat to find a tension zone, the pressure plate into the tension zone, while constrained by the strong support. The application of this three-dimensional structure in the traditional Chinese sense of the single-pressure sheet metal applications and force jumped to a new level.
5. The overall effect of the roof is superior. Surface supporting the roof system has a good deal with the income side shut, shut streamline the income side, adding to the aesthetic appearance of the building, so that would further highlight the massive roof light and elegant effect.
Unique structural design of the system has always maintained the principle of imitation of ecological design, the ventilation through the roof system design and step-layer body structure and cornice design, maintain respiration and circulation building organically, so that the overall structure of long-term natural drying, thereby enhancing the overall structure of the building life and value system.
Special roof plate processing equipment, can be made smooth, straight, curved inside and outside the arc plate, trapezoidal panels, trapezoidal curved arc boards, roof shaped to meet the installation requirements.
Surface supporting the roof system, a blend of the strength of steel, the corrosion resistance of the stone coated metal roof and decorative, economical and practical.
Surface supporting the roof system, can fully guarantee the construction and maintenance loads loads.
Suitable roof material: titanium zinc, copper, aluminum alloy plate;
Applicable to plate thickness: 0.6mm-0.8mm, usually 0.7mm;
Stand side height: 25mm-35mm;
Roof up margins: Standard plate 430mm, 530mm, shaped plate 100mm-600mm.
Third, the standing seam metal roofing aluminum bite point support
1 bite standing seam roof system. Standing seam snap-on (Standing Seam System) points to support the core composition of metal roofing systems, is based on the standing seam keyed the special shape of the metal plates that are designed mainly for large-span self-bearing type seal installation system. Not see any hole in the roof, because the way support is hidden under the panel.
Roof plate connection is to use its unique aluminum fixed bearing, plate and plate standing seam snap together to form close connections, this process without human bite plate, done entirely by automatic machinery, and occlusal side and support Block connection to resolve due to the formation of thermal expansion and contraction stress generated by the plate, the advantage is reflected in the long vertical size can be made without the plate deformation due to stress effects. At the same time the roof system can supply a complete range of accessories to meet the requirements of various architectural forms.
2 security architecture. The roof system made of metal plate roof has been used for many years by its own sufficient to prove that the variety of residential, commercial buildings and public buildings ideal choice. Priority is given to all roof weatherproof features, the roofing system without exception completely solve the problem.
Positive and negative wind pressure values. Reference to China's building codes, building load value, consider the construction of housing height, size, location and other factors, and consider the probability of an integrated wind pressure coefficient and the load, also refer to the German construction standards in the value of the building roof project; major disadvantage considering the maximum load the building corners and edges of the negative air pressure.
3 roof deformation. Metal building materials in the case of large temperature difference between the objective law of thermal expansion and contraction is inevitable, the roofing system summarizes the experience over the years, through the sliding bearing T-codes, the average distribution of the thermal expansion and contraction of aluminum sync up reduced, so that huge thermal stress through proper sizing to relieve, rather than extrusion or plate will rupture; to ensure the overall system in the process of using up to 50 years in the work safely.
The roofing system on the length of the block plates of up to 120M, between the plate and the plate without any potential leakage of the lap joint, fully guaranteed to be completely waterproof. Exhaust port, sunroof, pipeline exports can be directly piercing, attachments can be used a special process to ensure water tightness.
Bearing of the stone coated steel  roof system to hide, stable support plate structure, the roof without piercing the surface, wind, frost, rain, snow, wind pressure load of negative absorption are safe.
Effective decomposition of the roofing system in the roof to form a large temperature difference between the stress, even if the plate is long enough space for expansion and contraction, without squeezing or tension will be deformed structure.
4 fire performance. The roofing system sparks and flame resistant plate, metal roof plate to the standard fire class A1)
5 special structure. Aisle, photography units, solar energy collection system, snow gear lever and other roofing system can be installed on the edge of the plate up, no riveting, the roof surface from damage remain intact to ensure a permanent seal. Important to wear clothing materials such as chimneys, skylights and other joints can be welded, and fully sealed to ensure a solid connection point.
Renovation project also enough to trust. The roofing system blocks with high stability and low weight characteristics, which makes its superiority in equipment renovation project, the old building's load will not increase too much, but the design is free to use.
6 The roof system is a safe investment. The number of years a large number of roofing systems engineering case illustrates, corrosion-resistant metal paint gives excellent stability and maintenance-free building advantages. Difficult to count the roofing system products continue to prove that the roofing system are constantly increasing the value of the building.
7 complete system. One for a good roof and curtain wall systems, should provide a good economic design and application. The roofing system provides complete accessories bearing, cornices shut plate, U-shaped trough, shut all kinds of plates, tube clip mouth, etc., all kinds of accessories can be used with the same plate material, the color of the material.
8 noise abatement measures. The roofing systems have been widely used in many buildings, in fact, even in the storm, are difficult to hear the noise.
Tests show that the roof shingles and stone coated steel roofing systems under the same conditions, the internal noise is only a difference of 2-3 dB, compared with the actual sound effects, 3 dB is no difference between the human ear, respectively.
9 lightning characteristics. The overall roof system and structural lightning protection system linked with the destruction of a sufficient discharge to lightning, static electricity accumulates problems. The metal plate roof systems are a good maintenance system outside the building materials, aluminum magnesium manganese alloys are good conductors.
Not only provide a single piece of plate watertight, but also is a good conductor, even if there is overlap in the site is still not affect performance lightning protection.
Actual construction is: in the stone coated metal roof vertical and horizontal intervals of 6 m hidden under the roof to make a ground, in ground installation angle code, a fixed purlin on the other end fixed to the bearing on the T-codes. Fixed on the ground in the purlin other units can be connected to the construction of lightning protection systems.
Suitable roof material: titanium zinc plate, fluorocarbon coated aluminum magnesium manganese alloy plate, Al-Mg-Mn alloy hammer character sheet, galvanized steel;
Suitable roof material thickness: 0.9mm-1.0mm
Stand side roof height: 65mm
Roof up margins: Standard plate 400mm, 100mm-400mm-shaped plate
Fourth, building copper
Copper is also a good roof, wall materials, semi-hard state Pacific Copper has excellent processing flexibility, especially for the use of flat lock, stand side bite metal roofing, including the original copper (purple), the pre-passivation board (brown, green), tin-plated copper, and its advantages:
a. It has the durability, because it itself has anti-erosion, especially in the growing erosion of contaminated atmosphere.
b. It has good toughness, processing, and quality to meet a variety of different forms of roofing.
c. Because of its long lifetime and maintenance costs, the economy of construction materials.
d. Because it can be recycled, with environmental protection.
edited by china stone coated steel roofing tile

For metal roof waterproofing, long time we usually waterproof membrane, resin, silicone rubber weather copper, polyurethane coatings, JS waterproof cement-based waterproof coatings products. Practice tells us that these materials can not be used long metal roof waterproofing, proved: To deal with the metal plate surface due to temperature changes, steel vibration, generated by man-made factors such as destructive stampede, we must choose a real suitable for Metal roof waterproofing material to solve the water problems of metal roofing.
Metal roofing system based on the U.S. high-quality 100% pure acrylic emulsion as the base material, adding high-quality finishing materials made of high quality waterproof paint, complemented by enhanced polyester fabric to form a seamless waterproofing system, this system can be a one-time solve the long lasting metal roof leaks chronic, home of world-class process performance. It has superior tensile strength, UV resistance, anti-aging, anti-fatigue, low temperature flexibility, water-based, non-toxic, odorless, nonflammable, noncorrosive, stable quality, the current system the best stone coated  metal roofing system.
edited by stone coated steel roof

Large stone coated metal stone coated metal roof  waterproofing system dedicated
  
Key points: energy, water
Origin: Beijing
Marketers: Beijing Cade Hill Metal Roofing Technology Co., Ltd.
Scope: Metal roofing of large factories, commercial buildings, exhibition halls, warehouses
Project: Hong Kong Disneyland, the Beijing Olympic Games Canoe Museum, Tianjin, Kerry Center, Beijing Bailiwei logistics, Fok Ying Tung logistics center, Miami International Airport
Beijing Cade Hill Technology Co., Ltd. metal roofing Cade waterproof coating for the U.S. company's branches in Beijing, China, dedicated to green waterproof coating development, production and sales, has 24 years of history. Products throughout the world. Company engaged in the stadium, factories, warehouses, workshops, hangars and other large metal roof waterproofing, insulation and other technical fields. In dealing with complex issues and waterproof the roof of the node has a wealth of technical problems such as experience and leading technology. In recent years, China has achieved very successful results.
 
Hall of large commercial buildings are popular with modern strong metal roofing, metal roofing materials, but because of the special nature should be used for metal roof waterproofing materials, in order to ensure the waterproof effect. Beth waterproofing system composed of three materials, specifically for large-scale steel metal roofing and roof insulation and design, at home and abroad for the best metal roofing material for processing. Beth Beth primary waterproofing system consists of paint, Top surface coating, woven polyester fabric sewn group of three materials, professional handling complex waterproof roofing important nodes: through the roof of the complex set of pipes, fans, air duct, air conditioning and other equipment base , lighting board joints, drainage gutters, roof lap joint and so on.
 
Advantages:
1, excellent weather resistance
Ideal for high UV, cold winter region. Good resistance to UV, acid capacity and excellent low temperature flexibility (-50 → ~ +88 →). Withstand a variety of harsh conditions.
2, good insulation properties - the "cold roof" system
    Strong light during the hot summer conditions, reflecting most of the sunlight, rapid accumulation of heat can launch grass-roots level to keep the roof low temperature. Roof for metal roofing can reduce severe expansion and contraction, thus prolonging the duration of the use of roofing materials; while cold roof systems can reduce roof temperature of 23 →, air conditioning cost savings of 20% to 60%, can effectively reduce the indoor temperature to large buildings reduce air conditioning operating costs.
edited by stone coated steel roofing

Metal roofing catalog
First, the definition of metal roofing
Second, the metal roof type
Third, the metal roofing material
Fourth, the metal roofing system
1) up side bite System 2) roofing system 3) classic buckle cover system 4) Flat lock systems 5) flat slab system, 6) pressure plate system 7) cell plate systems 8) metal roofing system
Fifth, metal roofing design factors to be considered one, the definition of metal roofing
Second, the metal roof type
Third, the metal roofing material
Fourth, the metal roofing system
1) up side bite System 2) roofing system 3) classic buckle cover system 4) Flat lock systems 5) flat slab system, 6) pressure plate system 7) cell plate systems 8) metal roofing system
Fifth, metal roofing design factors to be considered
Edit this paragraph a start, the definition of metal roofing
Metal roofing is the use of sheet metal as the roof material, the structure layer and waterproof layer into one of the roof form. Many different types of sheet metal, zinc plate, galvanized plate, aluminum plate, aluminum-magnesium alloy plate, titanium plate, copper, stainless steel panels. Thickness of 0.4 ~ 1.5mm, the surface of the general board for coating processing. As the quality of different materials and coatings, and some panel life of up to 50 years. The production of a variety of plate shape, and some composite panels, about two layers of insulation composite sheet metal in between, and some for the board, the construction, some panels in the plant is completed on-site assembly, according to some roofing projects require on-site processing. Insulation and some good in the factory compound, can also be produced in the field. So the sheet metal roof forms, from large public buildings to factories, warehouses, housing, etc. are used. Therefore, sheet metal roofing specification scope is waterproof grade I ~ III-class roof. [1] Edit this paragraph two, the metal roof type
Roof to roll joints sealed together design, production and design of the construction site with the same length of roof, installed after the roof construction without its connection, and there is no exposed screws, in addition to the appearance of the roof to ensure the integrity of the building, both Premium waterproof, anti-seepage, anti-snow function. Board design 65 and 75 mm high rib rib up from from 300 to 500 mm with high-performance drainage section, an effective solution to low-slope roof (> 1.5 °) water and drainage problems. faszip65-420R and 75-400R of the plate specially designed to enhance board reinforcement ribs to increase structural strength, and building exterior lines to provide more texture, the main supply in southwest China market.
  Contact: 4008862300
65-300/400/500 board design more supple plastic, inside and outside the arc shape to fit the size of architectural design; and 75-380/480 board design while retaining the plasticity, the special height rib tank to 75mm, with a thick composite double-layer bottom plate roof system, more suitable for coastal typhoon rain-fed areas. Features without its connection, no screw holes, made the building the appearance of integrity within the arc can be curved and the outer arcs choice of different materials and colors overall structural waterproofing, drainage can be used to slope down to 1.5 ° of roofing excellent performance of wind pressure (with the bottom plate), especially for typhoons, storms are more areas to eliminate the pressure generated by thermal expansion and contraction is simple, fast machine roll together, convenient and economic to facilitate the laying insulation sound-absorbing layer without chemical caulking compounds, eliminating the problem of pollution and aging roof may need to maintain production at the site easy to stand upright double 80-400/420 quick lock side, roof and the use of 360 pairs of folding bracket bite mode, Edge is a seal can be folded up and the standing seam, standing seam this fully engaged with the bracket to form a continuous weather roof, so water is basically no chance to enter the building. Holder's consideration of thermal displacement, making the plate in the length direction of the relative displacement can be produced, eliminating the stress generated when the roof inflated. Edit this paragraph three, metal roofing material
All roof and exterior structure of the roof imported dedicated AA3004 series Al-Mg-Mn alloy sheet production; other special items can be equipped in accordance with the 3004 Al-Mg-Mn alloy, stainless steel 304 / 316, copper or titanium metal building dedicated . Special aluminum alloy for the production of roofing systems, the useful life of the main building with the same [British standard BS5427: 1976]. Al-Mg-Mn alloy sheet pre-painted and can be accompanied by another American or Australian imports of construction-specific PVDF / PVF2 polyvinylidene fluoride / color coating fluorocarbon resin paint system, used in industrial and civil construction, and painted life span 15-20 years, depending on atmospheric conditions []. 3105 * 3005 and other aluminum alloy is also a common European roof and wall materials. * If the requirements for the maritime climate, better corrosion resistance can be equipped with aluminum-magnesium alloy 5005 and 5052. * 3004 H44 aluminum-magnesium alloy of aluminum, manganese one. H44 is the layer and annealing condition. Edit this paragraph four, metal roofing system
1) up side seam system
(1) the overall structural waterproofing, drainage, regardless of how the building shape, can fully engaged seams, no nail holes throughout the roof, the roof can either make changes in the free expansion temperature to prevent thermal stress, but also put an end to the screw by the system fixation caused by the leakage risk. (2) No chemical caulking compounds, eliminating the pollution and aging. (3) the overall maturity of the roof openings and lightning protection system design. (4), good ventilation, maintain the overall structure of the long-term natural drying, to extend the building life. (5) specific three-dimensional curved arc shape and easy processing. (6) structure is simple, lightweight, safe, high strength and resistance to negative pressure in the typhoon, heavy rain area is especially suitable. (7) also applies to the old roof in the old house renovation and construction of new roof surface. (8) construction of safe, simple, fast, accurate and economical.
2) roofing system
(1) is a lightweight, high strength, waterproof, corrosion-resistant, highly adaptable and environmentally friendly system, easy and other building materials and systems integration. (2) stand side bite plate and the plate, no leakage of the lap joint problems, waterproof and reliable. (3) exhaust port, sunroof, pipeline exports directly piercing, using welding accessories, to ensure water tightness. (4) bearing occlusal side and the formation of hidden connections, solve the resulting thermal expansion and contraction due to destructive. (5) bearing insulation pads, a metal roofing system to solve heat conduction problems. (6) the advantages of low weight system to the roof renovation, transformation, have the advantage.
3) classic buckle cover system
(1) the overall structural waterproofing and drainage functions. (2) without chemical adhesive caulk caulking, remove the pollution and aging. (3) natural circulation ventilation structure, to extend the building life. (4) simple structure, compact and safe.
4) Flat lock systems
(1) the overall structural waterproofing and drainage functions. (2) without chemical caulking compounds, eliminating the pollution and aging. (3) natural circulation ventilation structure, to extend the building life. (4) specific three-dimensional curved arc shape and easy processing. (5) simple structure, lightweight, safe, diverse grid. (6) construction safety, fast, accurate and economic
5) flat slab system
Is a difficult process to use the sheet metal panel system, requiring stainless steel, titanium and other metal surfaces smooth, and double waterproof, so the system has within the collection tank. Mainly used for difficult to process the plate.
6) pressure plate system
For simple roof structure, the sheet metal roofing systems, is the most economical system, widely used for civil and industrial buildings public buildings roof, such as stadiums, awning, exhibition halls, stadiums, auditoriums, industrial plants and other buildings.
7) cell plate systems
(1) the use of air pressure chamber works such as water, and there will be a small amount of water within the tank discharge guide. (2) without chemical caulking compounds, eliminating the pollution and aging.
8) metal roofing system
360 ° double-crimping fully supported roofing system, water filling without other auxiliary materials, roof ribs to 360 ° folding electric lock closure, to win the title of the roof off completely impermeable, waterproof. Roof can make a special three-dimensional processing into the arc, arc of different sizes can be installed into the dome. The board has a high rib, in improving the water resistance, this can also make the roof line is more obvious, and available materials in addition to steel, there are aluminum, stainless steel, titanium and other metals zinc and copper, making the more colorful metal roofing . Choose a variety of materials up to roof and wall systems have the choice of material, its up to 88% material utilization, for the discerning architects use materials, precious metals as a roofing system provides a convenient and possible, to enhance the overall roof waterproofing effect and construction grade at the same time, access to good economic indicators of performance. For selection of materials: titanium, copper, titanium zinc, copper, stainless steel, magnesium manganese alloy, anodized aluminum, galvanized steel and so on. Features: 1. Overall structural waterproofing, drainage features; 2 structure is simple, lightweight, safe; 3 construction and installation of flexible, rapid, accurate, and the economy; 4 without silicone caulking, silicone to avoid pollution problems of aging, life extension ; 5 natural cycle of ventilation structure, increase life expectancy; 6 three-dimensional curved arc shape easily; edit this paragraph five, metal roofing design factors to be considered
Bearing to withstand construction loads, rain, dust, snow pressure, maintenance load. Performance and load-bearing metal roof plate section properties, the strength of the material thickness, the force transmission means, purlins (Vice purlin) spacing on. Maximum wind pressure resistance of local wind pressure, the metal roof will not be pulled off the negative air pressure. Wind resistance and the metal roof and the bracket buckle together, the bracket density. Prevent the spread of noise from the outdoor sound indoors or outdoors from the interior spread. Fill in the layer of metal roofing insulation materials (usually cotton as insulation), the effect of metal roofing insulation layer on both sides of the sound intensity difference in decibels. Sound insulation and sound insulation material density, thickness. It should be noted: insulation material for different frequencies of sound barrier effect is not the same. Impermeable to prevent rainwater infiltration from the outside to inside the metal roof. Rain water mainly through the gap or overlap the node into the metal roof. Impervious to achieve the function, need to screw the mouth after using the gasket fixed with hidden, in the board's lap with sealant or welding process, it is best to use a long-pass plate to eliminate overlap, in a variety of node parts of the abdominal distension tight waterproofing treatment. Lightning the lead to ground lightning, thunder and lightning to prevent the breakdown of metal roof into the interior. Lighting during the day to improve indoor lighting through skylights to save energy. A specific location in the metal roofing panels or lighting glass lighting arrangement should be considered the life of the metal roof skylights, in coordination with the metal roof skylights connection waterproofing treatment. Safety devices on the metal roof with fixed facilities, to protect construction workers and maintenance personnel. Prevent icicles forming at the eaves to prevent icicles in the rain and snow. Aesthetic appearance of metal roofing has a good texture, pleasing color. Control thermal expansion and contraction control of the contraction of the metal roof displacement and direction. Ensure that the temperature difference between the metal roof in the area will not produce thermal expansion and contraction of stress and damage. Insulation to prevent heat transfer on both sides of the metal roof, indoor temperatures stable. Function through the roof insulation under the metal fill insulation materials (commonly used with glass wool, rock wool) to achieve the insulation effect to the U-value, the unit is W/M2K. Insulation by the following factors: cotton insulation materials, density, thickness; insulation cotton humidity, and lower metal roof structure connection (to prevent "cold bridge" phenomenon); metal roofing layer capabilities of the repeated thermal radiation. Reduce the reflection of sound-absorbing sound, reducing indoor echo. Sound-absorbing function by the underlying metal roof were laid in the sound-absorbing cotton and punching on the floor to achieve. The acoustic properties of the metal roof to a sound absorption coefficient, said. Moisture to prevent the bottom of the metal roofing and metal roofing layer water vapor condensation to drain away the water vapor layer of metal roofing. The solution is filled in the metal layer of roof insulation cotton, capped with metal roof home floor waterproof membrane, metal roof can be ventilated on the node. Fire when the fire will not burn the metal roofing material, the flame will not penetrate the metal roof. Ventilation for indoor and outdoor air exchange. Set on the metal roof vents. Anti-snow avalanche in the area of ​​the metal roof railings set on the snow block to prevent the sudden snow fall. Metal roofing material will not produce pollution-free environment, pollution, light metal roof surface without dye. Normal service life of metal roofing and the main building life should be the same as 25 years, 50 years, 100 years. Easy maintenance period in the use of metal roofing maintenance, lower maintenance costs. Metal roofing cost control construction costs.
edited by stone coated steel roofing

Pittsburgh news, recent U.S. metal roofing magazine (MetalRoofing magazine) of the 2007 "Gold Medal" awarded to PPG Industries, in recognition of PPG in the field of metal roofing systems to provide outstanding products, services and other support. Metal roofingfrom the U.S. magazine's "2007 metal roofing system" is in the United States selected areas of professional metal roofing system selection, the candidate companies, including the 2007 METALCON Fair related companies and by the readers of the world-renowned American Roofing companies in the industry enjoys a high reputation.
    Duranar produced by the PPG fluorocarbon paint, metal structure is currently building the world's preferred fluorocarbon protective coating products. Duranar fluorocarbon coatings product line includes DuranarSPF UV coatings, metal roofing can help to effectively block the sun's radiation, reducing the indoor temperature to save energy. While using this product can also help fluorocarbon paint urban planning department to effectively reduce the urban heat island effect.
    Because DuranarSPF coating can be mild, moderate and deep variety of different colors to choose, so DuranarSPF in helping to reduce energy consumption of buildings, but also to dress green buildings, building designers to achieve beautiful, green design requirements. While high-performance coil and aluminum coating Duranar meet the industry's most stringent product standards, including AAMA2605 standard, the building materials market, one of the most recognized industrial coatings. In various environments, including coastal and corrosive industrial areas and other harsh environmental conditions, Duranar always paint the building to obtain the best choice for exceptional product durability.
    Not so long ago, PPG Industries Coil department has launched a new Durastar and TruformHP coil coating products, its low cost, high-end products become mainstream and Coraflon Duranar coil coating ideal substitute. Durastar and TruformHP PPG coil coating is produced by two classes fluoropolymer coatings, due to the additional fluorine's sake, making the product has high physical properties, and can be a professional color matching device, select its coated products - metal roofs, walls and other matching colors. Durastar and TruformHP coil coating in adhering to the older generation of modified silicone polyester paint (SMP) performance, while more products to expand the scope of application. Because the new products added to UV light stabilizers, so the new paint in the UV light exposure to maintain bright colors and stable physical properties, which is higher than silicone polyester coating is greatly improved.
edited by stone coated steel roofing tile

What is a metal roofing system? 2011-5-2
   What is a metal roofing system?
First, the definition of metal roofing metal roofing sheet metal is used as roof material, the structure layer and waterproof layer into one of the roof form. Many different types of sheet metal, zinc plate, galvanized plate, aluminum plate, aluminum-magnesium alloy plate, titanium plate, copper, stainless steel panels. Thickness of 0.4 ~ 1.5mm, the surface of the general board for coating processing. As the quality of different materials and coatings, and some panel life of up to 50 years. The production of a variety of plate shape, and some composite panels, about two layers of insulation composite sheet metal in between, and some for the board, the construction, some panels in the plant is completed on-site assembly, according to some roofing projects require on-site processing. Insulation and some good in the factory compound, can also be produced in the field. So the sheet metal roof forms, from large public buildings to factories, warehouses, housing, etc. are used. Therefore, sheet metal roofing specification scope is waterproof grade I ~ III-class roof. [1]
Second, the metal roof type
Roof to roll joints sealed together design, production and design of the construction site with the same length of roof, installed after the roof construction without its connection, and there is no exposed screws, in addition to the appearance of the roof to ensure the integrity of the building, both Premium waterproof, anti-seepage, anti-snow function.
Board design 65 and 75 mm high rib rib up from from 300 to 500 mm with high-performance drainage section, an effective solution to low-slope roof (> 1.5 °) water and drainage problems.
faszip65-420R and 75-400R of the plate specially designed to enhance board reinforcement ribs to increase structural strength, and building exterior lines to provide more texture, the main supply in southwest China market. 65-300/400/500 board design more supple plastic, inside and outside the arc shape to fit the size of architectural design; and 75-380/480 board design while retaining the plasticity, the special height rib tank to 75mm, with a thick composite double-layer bottom plate roof system, more suitable for coastal typhoon rain-fed areas.
Feature
• No connection port, no screw holes, the full appearance of the building
* Can be bent and made from outside the arc within the arc
* Choose different materials and colors
* Overall structural waterproofing, drainage
* Can be as small as 1.5 ° for the slope of the roof
* Excellent performance of wind pressure (with negatives), especially for typhoons, storms are more regions
* Eliminate the pressure generated by thermal expansion and contraction
* Simple, fast machine roll together, construction convenient, economical
* Sound-absorbing layer to facilitate the laying insulation
• No chemical caulking compounds, eliminating the problem of pollution and aging
* No maintenance roof
* Can be produced on site
80-400/420 stand upright double-lock quick and easy side, roof and folding bracket bite method using 360 pairs, the board can be folded side is sealed up in a standing seam, standing seam this fully engaged with the bracket to form a continuous weather roof, so water is basically no chance to enter the building. Holder's consideration of thermal displacement, making the plate in the length direction of the relative displacement can be produced, eliminating the stress generated when the roof inflated.
Third, the metal roofing material
All roof and exterior structure of the roof imported dedicated AA3004 series Al-Mg-Mn alloy sheet production; other special items can be equipped in accordance with the 3004 Al-Mg-Mn alloy, stainless steel 304 / 316, copper or titanium metal building dedicated . Special aluminum alloy for the production of roofing systems, the useful life of the main building with the same [British standard BS5427: 1976].
Color Coating
The Al-Mg-Mn alloy sheet can be accompanied by another American or Australian imports of construction-specific PVDF / PVF2 polyvinylidene fluoride / color coating fluorocarbon resin paint system, used in industrial and civil construction, the color coating life of up to 15 - [20] depending on atmospheric conditions.
Other Aluminum
* Europe 3005 and 3105 also roofing and wall materials common.
* If the requirements for the maritime climate, better corrosion resistance can be equipped with aluminum-magnesium alloy 5005 and 5052.
* 3004 H44 aluminum-magnesium alloy of aluminum, manganese one. H44 is the layer and annealing condition.
Fourth, the metal roofing system
1) up side seam system
(1) the overall structural waterproofing, drainage, regardless of how the building shape, can fully engaged seams, no nail holes throughout the roof, the roof can either make changes in the free expansion temperature to prevent thermal stress, but also put an end to the screw by the system fixation caused by the leakage risk.
(2) No chemical caulking compounds, eliminating the pollution and aging.
(3) the overall maturity of the roof openings and lightning protection system design.
(4), good ventilation, maintain the overall structure of the long-term natural drying, to extend the building life.
(5) specific three-dimensional curved arc shape and easy processing.
(6) structure is simple, lightweight, safe, high strength and resistance to negative pressure in the typhoon, heavy rain area is especially suitable.
(7) also applies to the old roof in the old house renovation and construction of new roof surface.
(8) construction of safe, simple, fast, accurate and economical.
2) roofing system
(1) is a lightweight, high strength, waterproof, corrosion-resistant, highly adaptable and environmentally friendly system, easy and other building materials and systems integration.
(2) stand side bite plate and the plate, no leakage of the lap joint problems, waterproof and reliable.
(3) exhaust port, sunroof, pipeline exports directly piercing, using welding accessories, to ensure water tightness.
(4) bearing occlusal side and the formation of hidden connections, solve the resulting thermal expansion and contraction due to destructive.
(5) bearing insulation pads, a metal roofing system to solve heat conduction problems.
(6) the advantages of low weight system to the roof renovation, transformation, have the advantage.
3) classic buckle cover system
(1) the overall structural waterproofing and drainage functions.
(2) without chemical adhesive caulk caulking, remove the pollution and aging.
(3) natural circulation ventilation structure, to extend the building life.
(4) simple structure, compact and safe.
4) Flat lock systems
(1) the overall structural waterproofing and drainage functions.
(2) without chemical caulking compounds, eliminating the pollution and aging.
(3) natural circulation ventilation structure, to extend the building life.
(4) specific three-dimensional curved arc shape and easy processing.
(5) simple structure, lightweight, safe, diverse grid.
(6) construction safety, fast, accurate and economic
5) flat slab system
Is a difficult process to use the sheet metal panel system, requiring stainless steel, titanium and other metal surfaces smooth, and double waterproof, so the system has within the collection tank.
Mainly used for difficult to process the plate.
6) pressure plate system
For simple roof structure, the sheet metal roofing systems, is the most economical system, widely used for civil and industrial buildings public buildings roof, such as stadiums, awning, exhibition halls, stadiums, auditoriums, industrial plants and other buildings.
7) cell plate systems
(1) the use of air pressure chamber works such as water, and there will be a small amount of water within the tank discharge guide.
(2) without chemical caulking compounds, eliminating the pollution and aging.
8) metal roofing  system
[2]
360 ° double-crimping fully supported roofing system, water filling without other auxiliary materials, roof ribs to 360 ° folding electric lock closure, to win the title of the roof off completely impermeable, waterproof.
Roof can make a special three-dimensional processing into the arc, arc of different sizes can be installed into the dome.
The board has a high rib, in improving the water resistance, this can also make the roof line is more obvious, and available materials in addition to steel, there are aluminum, stainless steel, titanium and other metals zinc and copper, making the more colorful metal roofing .
Choose a variety of materials
Roof and wall systems have the largest selection of materials, its up to 88% material utilization, for the discerning architects use materials, precious metals as a roofing system provides a convenient and possible, to enhance the effect of roofing and building the overall grade of the waterproof At the same time, access to good economic performance indicators. For selection of materials: titanium, copper, titanium zinc, copper, stainless steel, magnesium manganese alloy, anodized aluminum, galvanized steel and so on.
Features:
1 overall structural waterproofing, drainage;
(2) structure is simple, lightweight, safe;
3 construction and installation of flexible, rapid, accurate, economical;
4. Without silicone caulking, silicone to avoid pollution problems of aging, life extension;
5 natural circulation ventilation structure, growth life;
6 Three-dimensional curved arc shape easily;
Fifth, metal roofing design factors to be considered
Bearing
Withstand construction loads, rain, dust, snow pressure, maintenance load. Performance and load-bearing metal roof plate section properties, the strength of the material thickness, the force transmission means, purlins (Vice purlin) spacing on.
Wind pressure
Local maximum wind pressure resistance, the metal roof will not be pulled off the negative air pressure. Wind resistance and the metal roof and the bracket buckle together, the bracket density.
Noise
Reached from the outside to prevent the sound from the indoor or outdoor indoor spread. Fill in the layer of metal roofing insulation materials (usually cotton as insulation), the effect of metal roofing insulation layer on both sides of the sound intensity difference in decibels. Sound insulation and sound insulation material density, thickness. It should be noted: insulation material for different frequencies of sound barrier effect is not the same.
Seepage
To prevent rainwater infiltration from the outside to the inside metal roof. Rain water mainly through the gap or overlap the node into the metal roof. Impervious to achieve the function, need to screw the mouth after using the gasket fixed with hidden, in the board's lap with sealant or welding process, it is best to use a long-pass plate to eliminate overlap, in a variety of node parts of the abdominal distension tight waterproofing treatment.
Lightning
To lead to ground lightning, thunder and lightning to prevent the breakdown of metal roof into the interior.
Lighting
Improve indoor lighting through skylights during the day, to save energy. A specific location in the metal roofing panels or lighting glass lighting arrangement should be considered the life of the metal roof skylights, in coordination with the metal roof skylights connection waterproofing treatment.
Safety devices
Set on the metal roof fixed facilities to protect construction workers and maintenance personnel.
Anti-icicle
Rain and snow at the eaves to prevent icicles formed at.
Beautiful
Metal roofing looks good texture, pleasing color.
Control thermal expansion and contraction
Control the contraction of the metal roof displacement and direction. Ensure that the temperature difference between the metal roof in the area will not produce thermal expansion and contraction of stress and damage.
Insulation
Prevent heat transfer on both sides of the metal roof, indoor temperatures stable. Function through the roof insulation under the metal fill insulation materials (commonly used with glass wool, rock wool) to achieve the insulation effect to the U-value, the unit is W/M2K. Insulation by the following factors: cotton insulation materials, density, thickness; insulation cotton humidity, and lower metal roof structure connection (to prevent "cold bridge" phenomenon); metal roofing layer capabilities of the repeated thermal radiation.
Sound-absorbing
Reduce the reflection of sound and reduce echo chamber. Sound-absorbing function by the underlying metal roof were laid in the sound-absorbing cotton and punching on the floor to achieve. The acoustic properties of the metal roof to a sound absorption coefficient, said.
Moistureproof
To prevent the bottom of the metal roofing and metal roofing layer water vapor condensation to drain away the water vapor layer of metal roofing. The solution is filled in the metal layer of roof insulation cotton, capped with metal roof home floor waterproof membrane, metal roof can be ventilated on the node.
Fireproof
Metal roofing materials when the fire is not burning, the flames will not penetrate the metal roof.
Ventilation
Indoor and outside air exchange. Set on the metal roof vents.
Anti-avalanche
In the snow on the roof area of ​​the metal railings set to block the snow to prevent a sudden fall of snow.
Pollution
Metal roofing materials will not cause environmental pollution, light metal roof surface without dye.
Normal life
Metal roof the main building life should be the same as 25 years, 50 years, 100 years.
Maintain
Facilitate the use of metal roofs in the maintenance period, reducing maintenance costs.
Cost
Control of the metal roof construction costs.

edited by stone coated steel roofing tiles

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Argentine media attention the problem of my business visas (2011-06-30
13:51:54)
da
Category: Latin American market demand for dynamic, June 27, the
Argentine mainstream media's "national newspaper" to invoke its Embassy
Commercial Counsellor I Yang Shi Zhai the interview, staff reported my
business visa to visit A ​​difficult situation, as well as China's
troubles and concerns, called on the Afghan side of visas as soon as
possible to solve the problem of my business.
The report said the bid for Alfonso business people usually only need a
visa to visit China for three days, and with this ready-made contrast
the Chinese business people need to bid for a visa to visit Argentina
2-3 months. A relevant report quoted officials as saying that China is
very concerned about the problem of visas, and their integration into
economic and trade committee in recent years in Afghanistan a priority
issue.
The report also quoted Yang Shi Zhai business counselor as saying that
the visa has a direct impact on the problem of Chinese enterprises and
personnel to Afghanistan to conduct normal business activities, and
thus delay the implementation of existing investments, the loss of a
number of economic and trade cooperation opportunities.
New channel of trade in Latin America, Latin American trade investment
agency activities, the detailed inquiry
http://cn.latincomercio.com/agent
edited by stone coated steel roofing

Recently, the Bureau of Standards in Lagos, Nigeria seized inferior imported steel roofing sheets, this batch of smuggled across the border. Importers to carry some low-quality products to escape the inspection. nigerian Bureau of Standards warn people wary of appearing on the market of low-grade steel roofing sheets.

 The Secretary has hinted Nigeria scale, since January 2011 may not be produced from the waveform produced roof plate, transferred to the aluminum roof panel replacement. The person in charge, even though the price is slightly expensive aluminum roof panel, but the quality was better than the wave roof panels can be maintained for 25 to 30 years are not eroded.
edited by china stone coated metal roof tiles

JULIGAO stone coated steel roofing tiles focus on russian building material market

Hu Jintao attended the St. Petersburg International Economic Forum in the opening ceremony and delivered a speech
-------------------------------------------------- ------------------------------


Joined :2011 -6-20 8:56:52 China Radio network clicks: 10

中广网 Beijing on June 18, according to Voice of China "news and newspaper summary" report, the fifteenth session of the St. Petersburg International Economic Forum opening ceremony held at 17 in St. Petersburg, Russia, President Hu Jintao attended the opening ceremony and delivered a speech on three observations of world economic development.

June 17, Chinese President Hu Jintao attend the 15th St. Petersburg International Economic Forum opening ceremony and delivered an important speech. Xinhua News Agency reporters Rao Ai and Min She

Opening ceremony in St. Petersburg Leningrad Exhibition Centre. Russian President Dmitry Medvedev, Hu Jintao, accompanied by seat in the VIP area. In the warm applause, President Hu Jintao, entitled "Building mutual benefit and common development of a better future," an important speech.

Hu pointed out that the world today is undergoing major development, major changes and major adjustments, peace, development and cooperation concept more deeply.

Hu Jintao: Meanwhile, the pace of world economic recovery is still slow, there are still many uncertainties, the deep impact of the crisis have not been eliminated. International and regional hotspot issues keep emerging, North-South uneven development is even more prominent, and the resurgence of various forms of protectionism. Human survival and development is facing a series of new global challenges.

Hu said China is willing to actively participate in the world to discuss and resolve major issues of economic development with other countries to meet the challenge. Hu Jintao three observations: first, to strengthen global economic governance, continue to promote international financial system reform. Second, speed up transformation of economic development, rationally adjust the economic structure. Third, the full potential of scientific and technological achievements, to speed up technological and economic integration.

In his speech, Hu also introduced China's "Twelfth Five-Year Plan" and China's current development.

Hu: China will be the theme of scientific development, to accelerate the transformation of economic development as the main line, pay more attention to people-oriented, comprehensive, coordinated and sustainable development, more attention, more focus on reform and opening up more attention to protect and improve people's livelihood, promote stable and rapid economic development of long-term and social harmony and stability, and building a moderately prosperous society and lay the foundation of decisive significance.

Hu said:

Hu: China welcomes the world, including Russia, to actively participate in China's development, opportunities to share China's development. China willing to work with countries to create mutual benefit and common development of a better future!

Medvedev delivered a speech at the opening ceremony. He said that this year is the 20th anniversary of the Russian Federation, the Russian business steadily. Russia is committed to promoting the modernization process and improve people's living standards and quality of life, active and effective participation in international affairs. He stressed that China is a major force in world peace and stability, Russia-China comprehensive strategic partnership is very strong.
edited by china stone coated metal roofing

JULIGAO stone coated steel roofing tiles focus on russian building material market

Hu Jintao attended the St. Petersburg International Economic Forum in the opening ceremony and delivered a speech
-------------------------------------------------- ------------------------------


Joined :2011 -6-20 8:56:52 China Radio network clicks: 10

中广网 Beijing on June 18, according to Voice of China "news and newspaper summary" report, the fifteenth session of the St. Petersburg International Economic Forum opening ceremony held at 17 in St. Petersburg, Russia, President Hu Jintao attended the opening ceremony and delivered a speech on three observations of world economic development.

June 17, Chinese President Hu Jintao attend the 15th St. Petersburg International Economic Forum opening ceremony and delivered an important speech. Xinhua News Agency reporters Rao Ai and Min She

Opening ceremony in St. Petersburg Leningrad Exhibition Centre. Russian President Dmitry Medvedev, Hu Jintao, accompanied by seat in the VIP area. In the warm applause, President Hu Jintao, entitled "Building mutual benefit and common development of a better future," an important speech.

Hu pointed out that the world today is undergoing major development, major changes and major adjustments, peace, development and cooperation concept more deeply.

Hu Jintao: Meanwhile, the pace of world economic recovery is still slow, there are still many uncertainties, the deep impact of the crisis have not been eliminated. International and regional hotspot issues keep emerging, North-South uneven development is even more prominent, and the resurgence of various forms of protectionism. Human survival and development is facing a series of new global challenges.

Hu said China is willing to actively participate in the world to discuss and resolve major issues of economic development with other countries to meet the challenge. Hu Jintao three observations: first, to strengthen global economic governance, continue to promote international financial system reform. Second, speed up transformation of economic development, rationally adjust the economic structure. Third, the full potential of scientific and technological achievements, to speed up technological and economic integration.

In his speech, Hu also introduced China's "Twelfth Five-Year Plan" and China's current development.

Hu: China will be the theme of scientific development, to accelerate the transformation of economic development as the main line, pay more attention to people-oriented, comprehensive, coordinated and sustainable development, more attention, more focus on reform and opening up more attention to protect and improve people's livelihood, promote stable and rapid economic development of long-term and social harmony and stability, and building a moderately prosperous society and lay the foundation of decisive significance.

Hu said:

Hu: China welcomes the world, including Russia, to actively participate in China's development, opportunities to share China's development. China willing to work with countries to create mutual benefit and common development of a better future!

Medvedev delivered a speech at the opening ceremony. He said that this year is the 20th anniversary of the Russian Federation, the Russian business steadily. Russia is committed to promoting the modernization process and improve people's living standards and quality of life, active and effective participation in international affairs. He stressed that China is a major force in world peace and stability, Russia-China comprehensive strategic partnership is very strong.
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Congratulations JULIGAO STONE COATED STEEL ROOFING TILES partners received a large order

Recently, the Beijing New Building Materials re-transmission of news, the success of the new housing segment housing contract signed by Zambian exports. Accordance with the contract, Beijing New Building Materials for the Zambian government to provide public housing project material supply, design and construction guidance, design and construction in Zambia, more than 4,000 housing units, the subject of the total contract amount of more than 600 million. This is a new housing BNBM export business made a major breakthrough in the implementation of China Beijing New Building Materials Building Materials Group, "three new" strategy a major achievement.
Beijing New Building Materials in accordance with Deng Xiaoping in 1979, a new experimental factory inspection Purple Bamboo, "a new lightweight construction materials to factories as soon as possible to do it" instructions and established businesses, but also the state approved the construction of the first test of new housing company. Over the years, Beijing New Building Materials based on the new building materials, the application of the new popularity of the housing structure, a lot of marketing efforts to promote the development of China's new materials industry, has made an important contribution to the China Building Materials Group, "three new" strategy One of the important implementation of the platform. As the development of new housing BNBM important business platform for North New housing was established in 2002 by Beijing New Building Materials and Toyota, Nippon Steel, Mitsubishi and other companies set up joint venture company set to introduce Japan's advanced light steel structure house technology to create modern housing industry standardization, refinement and customization to achieve light steel housing design, manufacture, installation, to achieve "the same as making cars built housing."
This house is not only the amount of steel province, both wind, earthquake, pest control, moisture, fire, corrosion, land, energy, water, materials, environmental protection and other benefits of multi-service life of up to 95 years, and because prefabricated in the factory to achieve production, card access at the site for quick installation, construction speed is very fast, dry course of construction work, environmental protection, is the integration of a variety of new materials, new technology and construction of new housing production technology, one kind is widely used in Europe, America and Japan, new housing green building system is the world's most advanced technology of the mainstream of residential housing. Beijing New Building Materials introduction of this new housing production and construction technology breakthrough in traditional construction method, not only fill our houses in the new steel structure system of the gap, but also on behalf of China's housing industry development in the direction of Beijing New Building Materials to implement the national housing industry is an important policy initiatives.
Soon after the introduction of complete sets of technology companies, professional team that is organized with the practical application of China, first developed in China, "Technical Specification sheet steel building system" until the industry is still China's leading, highly integrated technical operational procedures. On this basis, the Beijing New Building Materials also take advantage of the advantage of rich enterprise product categories, light steel structure house to promote the integration of parts to build a green, environmentally friendly, energy efficient new steel housing system. After Beijing New Building Materials continuous improvement of the light steel structure housing system has been widely used in apartments, residential villas, a new rural housing, and in Sichuan and Qinghai Yushu show a huge advantage. After the earthquake disaster area suffered serious losses, extremely harsh natural conditions, the new steel housing products have geographical adaptability to climate, seismic and strong, short construction period and other characteristics, response to post-disaster reconstruction has a special advantage, as the Beijing Municipal Construction Committee aided disaster CD a recommended steel housing with new products, companies, Beijing New Building Materials in disaster reconstruction work, particularly the completion of the hospital in Dujiangyan, a central rate the quality of housing reconstruction project in the best, the fastest construction, first put into use in construction projects, by the local government and state leaders spoke highly of.
With the accumulation of technology in the domestic market advantages and cost benefits of integrated, Beijing New Building Materials has begun to look to expand overseas, and the successful products into the United States, Russia, New Zealand, Albania, Papua New Guinea, Nigeria, Tanzania, Zambia and other countries and achieved fruitful results. The construction of the Zambian government's public housing projects, the implementation of China is Beijing New Building Materials Building Materials Group, "three new" strategy of substantive breakthrough in the continuation and deepening of China-Zambia friendship and help the Zambian government to develop new housing for the benefit of local people in Zambia, the Zambian economy to promote an important manifestation of the development.

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Open overseas markets
Porcelain Ceramics Co., Ltd. Foshan Wong Vice President ZHANG Xiao-yang said that the current European and American market is very mature, "they do not recognize the Chinese rules of the game, we want to own brand based in the U.S. and European markets almost impossible." "Before, our main market in North America, the Middle East is 'more interested', it is 'very interested'. "China Building Sanitary Ceramics Association, Deputy Secretary-General Xiagao Sheng pointed out that the internationalization of Chinese ceramics in fact taking the road past a detour," we stare the European market, but people do not welcome us, a very high threshold. "Prior to this issue that they negotiated with the local ceramic Association for six years, finally ended in failure.
Currently, the Foshan ceramics also be exported mainly to OEM. "We have a lot of very good products to sell abroad, becomes spread the goods." Owner of a local ceramics business, said recently that he will find time to personally conduct a market study to Dubai.

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Starting from building energy-saving low-carbon city
  
 
 
Low-carbon economy, has risen as China's national strategy.
May 9, at the city's energy-saving evaluation Awards Conference as "the city has made outstanding contributions to energy conservation unit", Zibo City, Housing and Urban Construction Bureau of the municipal government to accept the grand recognition.
  "Eleventh Five-Year" period, through the promotion of building energy efficiency and wall materials, metal roofing materials innovation, the city building energy 1.146 million tons of standard coal, the contribution rate of 11.1% in building energy efficiency; "five-second" period, saving 1.71 million tons will be achieved coal, 9020 acres of conservation land, is expected to contribute to building energy saving rate of the community for more than 14.5%.
   
With the accelerating process of urbanization in China, building energy consumption accounts for the proportion of primary energy consumption is growing. Energy savings as the main battlefield, the city wall materials in terms of reform and building energy efficiency, relying on technological innovation and policy guidance, the province has been at the front of the city's energy conservation efforts have made outstanding contributions have made significant social, economic and environmental benefits.
Building energy efficiency as the main battlefield of the people's livelihood energy savings
Building energy efficiency has become an important area of ​​energy conservation, energy conservation is the main battlefield of the people's livelihood, shouldering the heavy carbon emissions. It is understood that the total energy consumption of China's building energy consumption has more than one 1 / 4 to about 30%, ranking first in energy consumption, with the accelerated development of industrialization and urbanization, the proportion showing rapid growth. According to statistics, 60 percent of the city's carbon emissions come from buildings, building more and more carbon emissions into the city's "big."
Currently, the city is also the peak in housing construction, building is large, incremental fast, it is developing low-carbon buildings, a good period to promote building energy efficiency. According to the national "Eleventh Five-Year" energy planning requirements, the city brick and building energy efficiency indicators of the cause of all the tasks successfully met or surpassed, the city has made an outstanding contribution to energy conservation.
Is not equal to the high cost of low-carbon building construction, luxury building
The so-called low-carbon buildings, is that "in building materials and equipment manufacturing, construction, construction and use of the building's life cycle, reduce fossil energy use, energy efficiency and reduce carbon dioxide emissions." That is, production of building materials and equipment in the manufacturing sector to reduce energy consumption, the development of lightweight, high strength, low thermal conductivity of the new walls, doors and windows and building materials; in the construction process, the preferred energy-saving materials, innovative construction technology, to develop materials, section water, energy, construction and environmental protection measures; use in the building process of heating, air conditioning, ventilation, lighting, hot water, appliances and other energy savings.

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