GL Galvalume Roofing Sheet
As a leading manufacturer of galvalume roofing sheet, WITOP steel have sixteen roll corrugated forming machines, which can produce more than 20 roofing shapes and models. We adheres to strict quality standards to guarantee that galvalume corrugated roofing sheet meet customer’s requirements.
Hot dipped galvalume corrugated roofing sheet is made of galvalume sheet that is rolled and cold-formed into wave-shape and T shape. Galvalume corrugated roofing sheet have the characteristics of light weight, high strength, convenient and quick construction, earthquake resistance, fire resistance, rain resistance and so on.
Product Parameter (Specification)
|Hot Dipped Galvalume Corrugated Roofing Sheet|
|Standard||JIS G3321, EN 10215, ASTM 792|
|Type||Wave-Shape and Trapezoid-Shape|
|Alu-zinc Composition||55% Aluminum, 43.5% Zinc,1.5% Silicon|
|Surface Treatment||No Anti-Finger Print, Anti-Finger Print|
|Width before Corrugated (BC)||762MM, 900MM, 914MM, 1000MM, 1200MM|
|Width after Corrugated (AC)||665MM, 680MM, 800MM, 836MM, 850MM, 870MM, 875MM, 900MM, 1100MM|
|Bundle Weight||3-4MT/Bundle or Customized|
|Package||Standard Seaworthy Exporting Packing|
|Transport Type||Vessel Container, Vessel Bulk ,Railway Container,
|Loading Port||Tianjin, Qingdao, Ningbo, Shanghai and other port|
|Delivery Time||20-25 Days after receiving the deposit|
|Terms of Trade||EXW,FOB, CFR, CIF|
Quality Control and Self-inspection
WITOP steel have the advanced testing equipment and professional team. WITOP steel strictly control the quality on each step of production, including inspection on raw materials, product’s thickness and width test, zinc coating test, T-bend test, impact test, tensile test, salt-spray test and package testing on exported steel coil, which ensures its integrated performance and quality.
Hot dipped galvalume corrugated roofing sheet are suitable for industrial and civil buildings, warehouses, special buildings, roofs, walls, interior and exterior wall decorations of large-span steel structure houses.
Standard export package: covered with a layer of inside anti-water craft paper, middle PVC plastic film and outside 0.45mm thick steel sheet, packed on the iron pallets, bound with iron belt strip.
WITOP steel can pack steel roofing sheet based on customer’s requirement.
Loading and Fastening Steel Roofing Sheet
WITOP steel have our own loading and fastening workers and team, which can fasten steel roofing sheet well in container and bulk based on ship line company. WITOP steel can guarantee goods well to every client.
WITOP steel have exported galvalume corrugated roofing sheet to Brazil, Chile, Peru, Argentina, Uruguay, Ethiopia, Somalia, Kenya, Tanzania, South Africa, Nigeria, Guinea, Ghana, UAE, Kuwait, Iraq, Singapore, Indonesia, Philippines, Thailand and other countries for twenty years. Hot dipped galvalume corrugated roofing sheet have gained good reputation and wide appreciation throughout South America, Africa, Middle East, Middle Asia and Southeast Asia.
FAQ of Hot Dipped Galvalume Corrugated Roofing Sheet
1.Which is better galvanized sheet or galvalume sheet?
Galvalume sheet are approved metal roofing material, which have its smooth appearance, high strength, corrosion resistance and longevity than galvanized sheet.
2.What is galvalume corrugated sheet?
Galvalume corrugated sheet are rolled and formed to wave shape by machine. Galvalume corrugated sheet have an combination of aluminum and zinc to provide smooth appearance and excellent rust resistance.