표준
AISI, ASTM, bs, DIN, GB, JIS
Wide Span:
Single or Multiple Spans, Maximum Span Distance in
Discount
5% Reduce Over 2000 Square Meters
Customized Design
Various Layout, Beautiful Appearances, Different C
Environment Friendly:
Most of The Excess Material Can Be 100% Recycled;
Long Life Span
Can Be Used More Than 50 Years
Material
Q235/Q235B/Q345/Q345B
Roof wall material :
Rockwool Sandwich Panels or glass silk floss
Use:
portal frame warehouse, steel structure shed, outdoor shed
Main steel frame
H section steel column and beam