Q390 Gr.B Carbon Spiral Steel Pipe  

Product Name SSAW (Spiral Submerged-arc Welded) Steel Pipe Usage Used for low-pressure liquid delivery, such as water, gas, and oil. Standard API 5L PSL1/ PSL2 , ASTM A252, EN10219, AWWA C200, ASTM A53, BS, JIS, etc... ASTM A 53 Gr. A, Gr B, Gr C, Gr.D API 5L A, B, X42, X46, X52, X56, X60, X65 X70 GB/T9711 L175, L210, L245, L290, L320, L360, L290, L320, L360, L390, L415, L450, L485, L555 ASTM A252 Gr.1 Gr.2 Gr.3 EN 10219 S235JR, S275JR, S355JR, S355JOH, S355J2, S420..…