材质
S355J0H S355J2H S355JR Q355B/C/D
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, Other
厚度
1.3 - 60 mm, 0.8 - 12.75 Mm
认证
API, CE, KS, JIS, ISO9001
Product name
ERW Steel Pipe
Secondary Or Not
Non-secondary
Surface
Galvanized Coating
Type
Hot Rolled Hollow Carbon Pipe
Material
Q195/Q235/Q345/S235JR/S275JR/S355JR
Usage
Oil Gas Sewage Transport
Outer Diameter
20 - 219 Mm