Stainless Steel Pipe Fitting 1/2"-48" ASME B16.9,JIS,DIN,GB, ... ,WP22,etc ISO9000:2000 Tianjin Cheng Gang Xing Ye Steel Pipe Sales Co.,Ltdstainless steel elbowsSizeSeamless1/2” ~ 24”Welded2” ~ 72”Wall ... , shipbuilding, onshore platform.Contact wayTianjin Cheng Gang Xing Ye Steel Pipe Sales Co.,LtdTel: +86-022-2662 1311 +86-022-8689 ...