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Corrugated galvanized roof sheet is a strong, durable and cost-effective building material with excellent corrosion resistance, light weight, easy to transport and install.The galvanized coating provides strong anti-corrosion protection, effectively preventing the erosion of the steel by moisture, rain and other adverse weather conditions. Even in high humidity, coastal areas or industrial environments, corrugated galvanized roof panels can still maintain a long service life, greatly reducing maintenance costs.
The wave design gives the roof sheet greater compressive strength, enabling it to withstand greater loads, and also provides good drainage, ensuring that rainwater can flow away quickly, reducing water accumulation on the roof, and further protecting roofing panel from water damage.
Grade | CGCC,DX51D,DX51D+Z,DX52D,DX53D,CGCH,SPCC,etc |
Tickness | 0.2~4mm |
Zinc Coating | 30~275g/m2 |
Color | RAL color |
Coil Weight | 3~8 Tons |
Coil ID | 508/610m |
With | 1000mm/1250mm/ As customer request |
Length | Customization |
Package | 3 layer package,Properly packed for ocean freight exportation in 20''containers |
Surface Treatment | chromed / skinpass/ oiled/slightly oiled/ dry/ anti-fingerprint (non) Chromated,(un)Oiled,Zero spangle,Minimized spangle, Regular spangle, Skin-passed,Non skinpassed |
Type | 820mm/840mm/950mm/980mm/1050mm/760mm/750mm,ect |
We offer value-added services including polishing, annealing, heat treatment, and welding for GI steel.
Process Service:Bending,Welding,Decoiling,Punching,Cutting,Moulding,or as requirement
Packing Details | Standard Seaworthy Package or according to customer's requirements |
Container Size | 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM |
Q: Do you provide samples ? is it free or extra ?
A: The sample could provide for customer free,but the freight will be covered by customer account.
Q: How can you guarantee quality?
A: Pre-production sample, inner inspection, final Inspection before shipment, third-party inspection acceptable.
Q: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected by HNJBL piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
Q: How can I get your quotation as soon as possible?
A: The email will be checked within 6 hours,and the Wechat and WhatsApp will be online 24 hours.Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out the best price soon.