Spiral Submerged ARC Welded (SSAW) Steel Pipe
Usage: Spiral Welded Pipe is widely applied to the transportation for various of liquid and powdery
solid, such as petroleum, natural gas, chemical product, heat supply, bittern, ore pulp, coal
powder and etc.. It also can be used as structural tube, engineering tube and the pilling tube.
Main Steel Grade: A, B, X42, X46, X52, X56, X60, X70, L242, L320, L360, L390, L415, L450
Standard: API 5L, ASTM A53, GB/T9711.1-1997(Grade A)