Standards: BS EN 10219, EN 10217, EN10224, ASTM A53, A106,A252 API, JIS G3444, and GB/T3091, GB/T9711Steel Grades: S235-S355, L235-L355, P195-P460, GR. A, GR. B, X42 ~ X70, J55, STK400, STK500, SS400, Q195, Q215, Q235, and Q345,OD: 12.7-660.4mmWT: 5-22mmLength: 20m maximumProcess Method: ERWSurface Treatment: Varnished, Galvanized etc.
Pipe Ends: Square cut or bevelled
Package: Suitable packing according to the size of the pipes.
Usage:Construction,steel structual engineering,piling etc .