1).Manufacturer of stainless steel pipe. 2).Material:TP304/L,310/S, 316/L,317L,321/H,347/H, S31803,S32205, ... /316L, TP317L, TP321, TP347/H S31803, 904L 1.4301 1.4306 1.4841 1.4845 1.4401 1.4404 1.4541 1.455 etc.05) Standards: ASTM (ASME) SA ... ) O.D.: Φ6 - Φ323.9mmb) Schedule: 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S,acc ...