China Square Stainless Steel Pipe manufacturer Landee provides ERW Square Saintess Steel Pipes, TP304, TP304L, TP310/S, TP316L, TP316/316L dual grade. Type: ERW, Square Stainless Steel Pipe. Materials: TP304, TP304L, TP310/S, TP316L, TP316/316L dual grade, TP317L, TP321 and TP347. Standards: ASTM (ASME) SA, A312 and M. Steel Pipe Sizes: 1/8 to 10 inches. Schedule: 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S and 160/160S, according to ANSI B36.19/36.10. Outer diameter: 0.405 to 10 inches. Width: 0.049 to 1.125 inches. Delivery conditions: Annealed and pickled. Applications: for fluid and gas transport, structural and machining applications. For more details, we here sincerely welcome friends from home and abroad visit our homepage to contact us at any time. Instant contact: QQ215168. Website: http://www.landeepipe.com