Stainless Steel Pipe Fitting 1/2"-48" ... ISO9000:2000 Tianjin Cheng Gang Xing Ye Steel Pipe Sales Co.,Ltdstainless steel elbowsSizeSeamless1/2” ~ 24”Welded2” ~ ... /WP12/WP22,A234WPB,A420WPL6 WP304,304L,316,316L,316Ti,317,317L,321,321HApplication StandardASME B 16 ... us to shorten delivery time once we confirming orders with clientsApplication AreaPetroleum industry, Refinery Company, fertilizer industry, ...