1.Structure of Pre-painted Galvanized Steel Roof Description：
With GI as base metal, after pretreatment and liquid dope with several layers of color, then after firing and cooling, finally the late steel is called pre-painted galvanized steel which is good capable of decoration, molding, corrosion resistance.
2.Main Features of Pre-painted Galvanized Steel Roof :
• Excellent process capability
• Smooth and flat surface
• Workability, durability
• Excellent heat resistance performance
• High strength
• Good formability
• Good visual effect
3. Pre-painted Galvanized Steel Roof Images
4. Pre-painted Galvanized Steel Roof Specification
Standard: JIS G3312 ASTM 755M, EN10169
Grade: CGCC,CS, DX51D
Coil weight:3-12 MT
5.FAQ of Steel Roof
We have organized several common questions for our clients，may help you sincerely：
1.How about your company？
OEM casting and forging service available according to customer’s requirements.
2.How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；
3. How long can we receive the product after purchase?
Usually within thirty working days after receiving buyer’s 30% advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 10-25 days, but the shipment will depend on the vessel situation.
- Q:Polyurethane sandwich panel production line
- Polyurethane sandwich panel production line that is polyurethane composite insulation board production line, is in the upper and lower layers for the cement cloth, aluminum foil, non-woven
Cloth, paper and other soft surface base material, the production of phenolic (polyurethane) foam sandwich panel special equipment, sandwich panel thickness of 20-100mm, width 1200mm, length custom. Products are mainly used for external wall insulation and central air conditioning ducts and so on. Its working principle for the polyurethane liquid by the perfusion metering pump to a certain percentage of mixed into the mixing head after mixing evenly on the bottom of the sandwich panel surface material, and the upper surface material together with the laminating machine, in the laminating machine Chain plate between the foam curing molding; after the molding of the sandwich panels in the production line after trimming on both sides, is automatically track the cutting machine cut into the required length of the product.
Polyurethane sandwich panel is made of polyurethane rigid foam as the insulation layer of bimetallic, single metal, non-metallic composite sheet, usually used in industrial plants, logistics warehousing, integrated housing walls, roofing system.
- Q:Use the foam color steel sandwich panel after decoration
- Paste the wallpaper, polystyrene foam board - also known as foam color steel sandwich panels, EPS board is containing volatile liquid blowing agent of the polystyrene beads, heated by heating in the mold after heating It is mainly used in building wall, roof insulation, composite board insulation, cold storage, air conditioning, vehicle, ship insulation, floor heating, decorative carving and other uses are very extensive.
Wallpaper, also known as wallpaper, wall cloth, is a wall for the interior decoration materials, widely used in residential, office, hotels, hotel interior decoration. Material is not limited to paper, but also contains other materials.
Because of the colorful, rich patterns, luxurious style, safety and environmental protection, construction convenience, affordable and other kinds of other interior materials can not match the characteristics, so in Europe and the United States, Japan and other developed countries and regions have been a considerable degree of popularity.
Wallpaper is divided into many categories, such as film wallpaper, coated wallpaper, embossed wallpaper and so on. Usually with bleached chemical pulp production of base paper, and then by different processes of processing, such as coating, printing, embossing or surface coating, and finally by cutting, packaging after the factory. Has a certain strength, toughness, beautiful appearance and good water resistance.
- Q:Color steel sandwich panel can do the widest, can be more than rice
- Can be a maximum of 1.1 meters
- Q:50mm thick roof color steel sandwich board price is generally how much money a m2?
- 50mm thick roof sandwich board is generally 65 yuan per square main to see how thick you want the steel plate
- Q:The thickness of the steel plate of the temporary space sandwich panel is generally thick
- There are five and seven
- Q:Tell us about the polyurethane sandwich panels, and how is its fireproof function?
- Polyurethane sandwich panel is a kind of new type of building material with hard foam polyurethane as sandwich material and color steel cover. It is by the pressure plate, polyurethane insulation materials, under pressure from the composition of the plate together. Polyurethane energy-saving board for the roof tilt of 3% of the class of industrial and commercial buildings, self-cleaning high-grade panel, reducing the amount of roof ash, so that the building roof to maintain long-term crystallization, high crest to improve the carrying capacity of the roof, Large, fast drainage, easy installation and other characteristics, lap at the use of fluid mechanics design to ensure the installation of fast, airtight, anti-capillary water seepage effect.
Polyurethane insulation board has a good insulation, heat insulation, noise effects, and polyurethane does not help combustion, in line with fire safety, fire level can reach B level, very suitable for all types of industrial plants, civil construction and public buildings such as steel Bearing roofing.
- Q:I would like to make a counter in the bathroom cabinet, with sandwich panels do ,,, above the Austrian marble
- Marble factory is generally done 20mm slices, you are so big door that the stone will be a few pounds heavy, hinge, switch door use, are the problem. If you have to use marble, then you can order some thin marble, such as 8mm or thinner, but the price is estimated that you will not accept.
And then you can buy ready-made glass imitation marble pattern decorative door,
You can also use the wooden door, the appearance of paste Boeing film, is the kind of side is sticky, one side is the pattern of plastic sheet,
These two materials in the building materials market can be found, and the basic can achieve the effect of marble.
- Q:Not the old bubble sandwich board prices
- Sandwich board 40 yuan per meter type of 5.6 meters 25 sandwich panel 5600 yuan C steel 14 1100 yuan accessories 400 yuan enough sandwich board is 0.25MM / 0.2MM 7.5CM
- Q:Color steel sandwich board how much money
- First, the color plate model: roof? Wall?
Second, the core material (glass wool? Rock wool? Polyurethane? Polyphenylene extrusion), thickness, density
Third, the color plate thickness, origin, coating, plating (aluminum) zinc content
Fourth, the amount will also affect the price to a certain extent.
- Q:Color steel tile foam sandwich board model is how the classification
- Common sandwich panels: foam sandwich panels, rock wool sandwich panels, polyurethane sandwich panels.
Common specifications: roof board 980, wall board 950.
Common thickness: 50mm, 75mm, 100m.
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