Product Parameters:
Profiled Steel Sheets Type                                 YX54-410-820
Effective Width                                                        820mm
Feeding Width                                                         1000mm
Crest Height                                                             54mm
Panel Thickness                                                     0.5-0.6mm
Section Inertia                                                        22.62-27.14cm⁴/m
Section Resistance                                                15.06-18cm³/m



Product 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.