seamless carbon steel pipes,seamless black steel pipes,seamless mild steel pipes API 5L GR B,PSL1 PSL2 X42,X46,X52,X60,X65,X70, ASTM A53 GR B,ASTM A106 GR B etcDec 30, 2013
... , detailed products listed as below: 1. Seamless Steel Pipes ASTM A53 GR B, ASTM A106 GR B, API 5L GR B etc.; Size ... .5Deg, 30Deg, 45Deg, 60Deg, 90Deg LR &SR; 2).Straight Tee, Reducing Tee, Barred Tee, 45degree lateral; 3).Concentric Reducer & Eccentric Reducer; 4).Steel ... ,EN10219-1, EN10224 , EN10025 , BS, GB/T etc. MATERAL: ASTM A53, ASTM A106, A210, A252, A333; PSL1 PSL2 X42, X46, X52, X60, X65 ...