Our advantages are lessen charges,dynamic income team,specialized QC,sturdy factories,premium quality services for China Wholesale Galvanized,Zinc Corrugated Metal Roofing Sheet Sizes, sincerity and strength ,constantly preserve approved superior quanlity ,welcome to our factoty for pay a visit to and instruction and organization.
Our advantages are lessen charges,dynamic income team,specialized QC,sturdy factories,premium quality services for Roofing Sheet, Roofing Sheet Sizes, Zinc Corrugated Roofing Sheet, With its rich manufacturing experience, high-quality products, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit.
1020 trapezoidal roof sheet parameters
1 |
Thickness |
Normal 0.3mm-0.6mm; min: 0.18mm; max: 0.8mm |
2 |
Rib height |
Depend on model you chose |
3 |
Wave span |
Depend on model you chose |
4 |
Wave no. |
Depend on model you chose |
5 |
Effective Width |
Generally 750mm/ 820mm/ 840mm/ 850mm/ 900mm/ 910mm/ 1050mm/ 1250mm |
6 |
Length |
No longer than 11800mm (for transportation purpose) |
Raw materials of 1020 trapezoidal roof sheet:
(1) Hot dipped galvanized steel sheet
(2)Pre painted galvanized steel sheet
(3) Galvalume steel sheet
(4) Pre painted galvalume steel sheet
(5) Other metal sheet like aluminum sheet
Color of 1020 trapezoidal roof sheet:
Normal color |
Ocean blue(RAL5020); Grey white(RAL 9002) |
Popular color |
Brick red |
Special color |
Any other colors you request |
Other roof types
If you are interested in our double layer roll forming machine,pls do not hesitate to contact us.