China Meal Roofing System 820 Type Color Coated Steel Roof Sheets/Plates for Structural Steel Buildings, Find details about China Standing Seam Metal Roof, Metal Roofing Panel Profiles from Meal Roofing System 820 Type Color Coated Steel Roof Sheets/Plates for Structural Steel Buildings
Model | YX51-410-820 |
Effective Width | 820mm |
Coil Width | 1000mm |
Rib Height | 51mm |
Panel Thickness | 0.3-0.6mm |
Section Inertia | 13.57-27.14 cm^4/m |
Section Resistance | 9.01-18 cm^3/m |
Advantages:
1.360° occlusion---Upright lock seam 820 roofing system.
2.360° vertical fastening seam, excellent waterproof and airtight.
3.No screw penetration on the surface of the system.
4.The unique sliding-sliding bracket makes the system have perfect thermal expansion and contraction compensation function.
5.Processed equipment cabinets to ensure accurate on-site suppression of large projects.