材质
Q195/Q235/Q345/S235JR/S275JR/S355JR
应用
流体管, 锅炉管, 钻杆, 液压管, 煤气管, 输油管, 化肥专用管, 结构管
认证
API, 之二, JIS, GS认证, ISO9001
Product name
Square Steel Pipe
Type
Hot Rolled Hollow Carbon Pipe
Material
Q235/Q235B/Q345/Q345B
Keyword
Square Rectangle Tube
Usage
Oil Gas Sewage Transport
Packing
Standard Seaworthy Packing