材质
Q195/Q235/Q345/S235JR/S275JR/S355JR
认证
API, 之二, tisi, JIS, ISO9001
Product name
Hot Dip Galvanized Steel Square Pipe
Material
Q195/Q235/Q345/S235JR/S275JR/S355JR
Surface Treatment
Hot Rolled Cold Rolled
Shape
Round.square.Rectangle
Surface
Customers't Requirement