标准
AISI认证, ASTM, bs, 中国DIN标准, 国标, JIS
Product name
Arched space frame long span steel trusses
Other Name
long span steel trusses
Finish treatment
Hot-dip Galvanization or Paint
Drawing design
AutoCAD ; Tekla
Material
Q235/Q345 Low Carbon Steel
Steel frame durable years
50 years
Dimensions
Client's Request
Structure type
welded pipe , seamless pipe