Q235 Oil Well Tubing Api Carbon Steel Pipes

Q235 oil well tubing pipes/API carbon steel pipes/oil drilling pipes for oil industry Size:
O.D.: 48-1200mm
Thickness: 3.9-65mm
Length: 5m, 5.8m, 6m, 11.8m, 12m or other length as customers' requests
Standard:
API SPEC 5L;ASTMA53/ASTMA106;GB/T8162 ; GB/T8163; GB/T17396;GB9948ASMESA213;GB/T5312;YB/T5052;
GB6479;GB/T9711.1;GB/T9711.2ISO31831;ISO31832;
GB3087;GB5310;DIN17175;ASMESA106 ;ASMESA210;
ASMESA213;ASMESA335
Application range:
Petroleum cracking pipe, Fluid pipe, chemical, machinery, Line pipe, Structure tube, Electric power, ship building, Geological drilling pipe, Hydraulic prop tube, Geological drilling pipe, Boiler pipe, Construction, etc
Technique:
Hot rolled; Cold rolled and Cold drawn
Steel Grade:
B, X42 up to X70; L245, L290 up to L485; 10#/20#/Q295/Q345
20G/20MnG, 25MnG/15MoG, 20MoG/15CrMoG; 12Cr1MoVG, 13CrMo44
ST35.8/ST45.8; SA106A/B/C, SA210A/B/C; T2/P2, T11/P11; T12/P12
Surface:
Anti-rust oil, black painting.
Epoxy Coating
Bitumen Coating
Coal- Tar Enamel Coating
FBE, 3PE coating Or as customers' requirements
Pipe end:
Plain end; beveled end; Protected by plastic pipe cap
Inspection:
Chemical Component Analysis, Mechanical Properties
(Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatics Test, X-ray
Third party inspection: SGS, BV.
Certificate:
API 5L, API 5CT, ISO, CE
Origin
Tianjin China TIANJIN DALIPU OIL COUNTRY TUBULAR GOODS CO., LTD is a modern professional industry and trade combined enterprise specializing in producing and trading pipes in oil field.
The main products of our company are the oil casings and oil pipe lines. Our products have casing pipe, tubing pipe, casing and tubing coupling, pup joint, line pipe, crossover, flange, protect caps and so on.We not only supply our goods with many large oil fields, but also establish a long-term business relationship with the Middle East Europe, Africa and other countries around the world and co-operative very well.