等級
Q235, Q235B, S275, S275jr, A53, st37, etc
Name
800mm diameter 36 inch arra redonda de acero hueco steel pipe price
Keyword
barra redonda de acero hueco
Material
Q235, Q235B, S275, S275jr, A53, st37, etc
Length
1~12m or as client's request
Technical
ERW WELDED STRUCTURE PIPE