seamless stainless steel pipe Grade: TP304/304L/316/316L/310S/321/347 Standard: ASTM, DIN, JIS,EU Size: according to order 1) Commodity: seamless stainless steel pipes (austenitic)2) Process method: cold drawn/cold pilgered 3) Surface finish: annealed and pickled 4) Material: TP304, TP304L, TP310/S, TP316L, TP304/304L, TP316/316L dual grade,TP321, TP3470 5) Standards: ASTM (ASME) SA/A312/A269/ ...