... T. 0.8-10mmStandardASTM/A240, A312Material304, 304L,310s 316, 316L,321,201,202SurfaceStain Direction / Mirror / Custom ... A249, A312, GB151, GB12771, HG20537MaterialGrade: 304, 304L,310s 316, 316L,321,840LengthMax: 25metresTalerance:a)Outer diameter ... ' requestsStandardASTM/A249, A312, GB151, GB12771, HG20537MaterialGrade: 304, 304L,310s 316, 316L,321,840SurfaceStain Direction / Mirror / Custom (SSS ...