Overview
Quick Details
ASTM, BS, API, GB
ASTM A53-2007, BS 1387, BS 1139, API 5CT, API 5L, GB 5310-1995, GB/T 13793-1992
A53-A369, Q195-Q345
A53(A,B), Q235, Q345, Q195
Round, square or rectangular
Tianjin, China
Fluid Pipe
Product Description