材质
S235 S355 A500 Q195 Q235 Q355 Ss400
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, JIS, GS认证, ISO9001
Product name
Galvanized Steel Tube
Type
Hot Rolled Hollow Carbon Pipe
Shape
Square. Rectangular.Round
Material
Q195/Q235/Q345/S235JR/S275JR/S355JR
Usage
Oil Gas Sewage Transport
Keyword
Mill Test Certificate Steel Pipe