Product NameSeamless Carbon Steel Pipe Specification & Standard ASTM A 53 GR. A & B. ASTM A106 GR. A , B & C. API 5L Line Pipe GR. B, X 42 , X 46 , X 52 , X 60 , X 65 & X 70. ASTM/ ASME A333 GR 1, GR 3, GR 6. ASTM A500 GR. A, B, C & D. ASTM/ ASME S/A179/ A 179M. A192/A210. EN10210 & EN10216. JIS G3454 JIS G 3455 JIS G3456 JIS G3461. DIN 2391 & 1629. SizeNPS 1/4" to 24" (DN8 to DN600) W.T.SCH10-SCH XXS or non-standard type. Length1. Single Random Length and double Random Length. 2. SRL: 3M-5.8M DRL: 10-11.8M or As clients requested length 3. Fixed length (5.8m, 6m, 12m) Pipe EndsUnder 2 inch plain end. 2 inch and above Beveled. Plastic caps (small OD). Iron protector (large OD). Surface Treatmentblack paint, varnish, oil, galvanized, anti-corrosion coated. MarkingSupply Logo + Standard + Size(mm) + HEAT NO +or as your requirement TestChemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, hydraulic testing , X-ray Test, HIC & SSC test, etc. or as your requirment BrandHYST, TPCO, TIANDA, BEILAI, LONTRIN etc or as your requirment CertificatesAPI, ISO, SGS, BV, CE, PED, KOC, CCRC, PDO and etc. Advantages 1. Abundant stock and prompt delivery 2. Reasonable for whole packages and processes. 3. 15 years' QC team service & sales management API& ASTM trained engineers. 4. More than 150 customers spread worldwide. (Petrofac, G.S Engineer, Fluor, Hyundai Heavy industry, Kuwait National Oil, Petrobras, PDVSA, PetroEcuador, SHELL, etc.) -