China Best Selling Color Coated Corrugated PPGI Sheet Cheap Metal Roofing Sheets for Sale, Find details about China Standing Seam Metal Roof, Metal Roofing Panel Profiles from Best Selling Color Coated Corrugated PPGI Sheet Cheap Metal Roofing Sheets for Sale
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.