Carbon Seamless Steel Pipe (ASTM A106/A53/API 5L GR. B) 1) Specification: Carbon Seamless Steel Pipe (ASTM A106/A53/API 5L GR. B) 2) Size: From 6 to 28, OD from 168.3 mm to 711.2 mm 3) Wall Thickness From 6 mm to 30 mm 4) Schedule: SCH40, STD, SCH80, XS, SCH160, XXS etc. 5) Length: 5.8 meters for 20' container, 6 meters to 12 meters for 40' container 6) Packing: In bundles, Varnish coating, Ends can be bevelled , End capped 7) Certification: ISO9001.2000, API, Mill Test Certificate EN10204/3.1B 8) Third party inspection: BV, SGS, Lloyds 9) Payment: TT 30% or 100% Irrevocable LC at sight 10) Delivery: FOB / CFR / CIF