with dimension,hydrostatic test or eddy current test,mechanical property test,intergranular corrosion,flattening test,hardness t PRODUCTION STANDARD :ASTMA213,ASTMA312,ASTMA269,ASTMA789,ASTMA790,JISG3459,ETCGRADE:TP304,TP304H,TP316,TP316L,TP316Ti,TP316LN,TP317,TP317L,TP321,TP347,TP347H,TP310S,UNSS31803S32205,ETC FOR FURTHER INFORMATION PLEASE CONTACT ME AT ANY TIME. stainless steel tube