Standard:
BS, JIS, GB, DIN, ASTM, BS 1387, BS
Section Shape:
Square, Rectangular and ROUND
Place of Origin:
Tianjin, China (Mainland)
Secondary Or No
Non-secondary
Application
Structure Pipe, Structure pipe,
Technique:
ERW, Hot Rolled steel pipe
Surface Treatment:
Black or galvanized, Black,oile
Special Pipe:
Thick Wall Pipe