... :annealed/cold pilgered/manual&mechanical polish 3.ISO9001 stainless steel round pipe1.Standards:AISI,ASTM,GB, JIS, DIN2.Process method:cold ... /mechanical polished4.Length:max.15meters/as customers’requirements Namestainless steel round pipeStandardsAISI,ASTM,GB, JIS, DINMaterial201,202,304,304L,321,310S ...