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China, Chinese API 5CT Seamless Casing Pipe Forged Steel1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Wellhead TreeHeavy Duty SteelSeamless Casing Steel
Goldenman Petroleum Equipment Co., Limited
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Product Description TUBING AND TUBING PUP JOINT Our factory specializes in the meticulous manufacturing of Casing and Tubing:Strictly adhering to API SPEC 5CT standards.Available in robust steel grades: J55, K55, L80, N80, C95, P110 for superior durability and performance.O.D. Range for Tubing: From 2-3/8" to 4-1/2" (EUE/NU) to cater to versatile industrial needs.Casing: Spanning from 4-1/2" to an extensive 20" for all your heavy-duty requirements.Thread options: BTC, LTC, STC providing reliable connections for various applications.Available Length Ranges: R1, R2, R3 tailored to satisfy multiple specifications.If our premium products catch your interest, please don't hesitate to reach out to me.We also provide superior premium connection casing & tubing pipes, designed for interchangeability with NEW VAM, VAM TOP, ensuring compatibility and efficiency.TUBING PIPESSTANDARD: API SPEC 5CTOutside Diameter Specified(mm)Nominal Weight Threads & CouplingSteel GradeWall Thickness (mm) Type of Thread Ib/ft N UE U60.32(2 3/8")4.70H,J,L,P4.83YESYES5.80C,N,L,P6.45YESYES5.95L,P6.45YESYES7.35C,L8.53 YES7.45L,P8.53 YES73.02(2 7/8")6.40H,C,N,L,P5.51YES 6.50H,C,N,L,P5.51 YES7.80C,N,L,P7.01YES 7.90C,N,L,P7.01 YES8.60C,N,L,P7.82YES 8.70C,N,L,P7.82 YES9.45L,C8.64 YES88.90(3 1/2")9.20H,J,C,N,L,P6.45YES 9.30H,J,C,N,L,P6.45 YES10.20H,J,C,N,L7.34YES 12.70C,N,L,P9.52YESYES12.95L,P9.52 YES101.60(4")9.50H,J,C,N,L5.74YES 11.00H,J,C,N,L6.65 YES114.30(4 1/2")12.60H,J,L,N,C,T12.75YES 12.75H,J,L,N,C,T12.75 YESCONTACT:Mr Mark TUBING PIPESSTANDARD: API SPEC 5CTOutside Diameter Specified(mm)Nominal Weight Threads & CouplingSteel GradeWall Thickness (mm) Type of Thread Ib/ft N UE U60.32(2 3/8")4.70H,J,L,P4.83YESYES5.80C,N,L,P6.45YESYES5.95L,P6.45YESYES7.35C,L8.53 YES7.45L,P8.53 YES73.02(2 7/8")6.40H,C,N,L,P5.51YES 6.50H,C,N,L,P5.51 YES7.80C,N,L,P7.01YES 7.90C,N,L,P7.01 YES8.60C,N,L,P7.82YES 8.70C,N,L,P7.82 YES9.45L,C8.64 YES88.90(3 1/2")9.20H,J,C,N,L,P6.45YES 9.30H,J,C,N,L,P6.45 YES10.20H,J,C,N,L7.34YES 12.70C,N,L,P9.52YESYES12.95L,P9.52 YES101.60(4")9.50H,J,C,N,L5.74YES 11.00H,J,C,N,L6.65 YES114.30(4 1/2")12.60H,J,L,N,C,T12.75YES 12.75H,J,L,N,C,T12.75 YES PREMIUM CONNECTION/ RTN-14AM STRUCTURE ? Featuring coupling connection type with strength meeting or exceeding the pipe body. ? Enhanced buttress thread for optimal connecting efficiency, simplifying processing. 2 3/8"-2 7/8" 8 TPI, 3 1/2"-4 1/2" 6 TPI, 5" and over 5 TPI for diverse needs. ? Main seal utilizes a taper-to-taper seal structure with a negative angle torque shoulder boosting sealing capacity. ? Reverse torque shoulder enhances the connection's load-bearing capacity. ? Seamless alignment of inner pipe walls with coupling inner wall for smoother operations. PERFORMANCE ? Exhibiting connection strength on par with standard coupling. ? Low angle taper-to-taper seal with reverse angle torque shoulder ensures high seal reliability. ? Reverse torque shoulder endows it with remarkable resistance to compression, bending, and over-torque loads. ? Inner flat design mitigates gas and liquid turbulence, reducing energy loss. ? Anti-galling design for multiple makeups and breakouts, enhancing longevity. PREMIUM CONNECTION/ RTV-200P STRUCTURE? Ingenious coupling design: Coupling critical cross sections surpass those of the pipe body, ensuring enduring strength and stability.? Modified hook thread profile with a -4° reverse angle on the load flank and a 10° angle on the lead flank, offering superior tension strength and enhanced compression resistance. 2 3/8"-2 7/8" 8 TPI, 3 1/2"-4 1/2" 6 TPI, 5"-7 3/4" 5 TPI, 8 5/8" up 4 TPI for adaptable installations. ? Patented taper metal-to-metal seal system delivers exceptional gas-tight sealing under extreme combined loads, such as bending and temperature variations. ? Reverse angle torque shoulder provides a reliable torque stop, ensuring precise power-tight makeup while minimizing hoop stresses in the connection.PERFORMANCE? Connection strength: Designed to match the pipe body's strength with standard coupling reliability. ? Seal integrity: Low angle taper-to-taper interference seal with reverse angle torque shoulder for superior seal reliability. ? Hook thread and reverse torque shoulder offer resilience against compression, bend, and over-torque loads. ? Inner flat design minimizes turbulence of gas and liquid, thus conserving energy. ? Anti-galling feature allows for repeated makeups and breakouts, enhancing service life.
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