材质
Q195-Q345,A53-A369,ST35-ST52,10,45
应用
流体管, 液压管, 煤气管, 输油管, 结构管, Other
长度
12M, 删, 6.4M, 1.5-12m customized
Product Name
Welded Steel Pipe
Grade
Q235, Q235B, S275, S275jr, A53, st37, etc
Special Surface
Hot Rolled
Material
Carbon Steel Grade B
End protector
None or Plastic Pipe Cap