hot sale stainless steel pipe Grade: 321, 304, 304L, 316, 316L, 317, ... Inconel 400, Inconel 600, Inconel 625 hot sale stainless steel pipe Grade: 321, 304, 304L, 316, 316L, 317, 317L ... Steel Pipe/tube1) Grade: 304L, 316/L/H, 321/H, 310,310S, etc.2) Standard: ASTM A312, ASTM A269, ASTM ,A511, ASTM A2133 ... & ANSI B36.10 )4) Processing Method: Cold Rolled pipe and Hot Rolled.5) Length: Max.13m.6) Surface ...