Durable API 5CT Seamless Steel Pipe for Oil and Gas Industry

• Customization: Available
• After-sales Service: 24/7
• Warranty: 1 Year
• Model NO.: Casing/Tubing pipe
• Certification: API
• Standard: API
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Carbon Steel
• Weight (Kg): 200
• Condition: New
• Processing Type: Forging
• Machine Type: Drilling Equipment
• Use: Well Drilling
• Color: Required
• Video Outgoing-Inspection: Provided
• Type: Casing Pipe
• Applicable Industries: Energy & Mining
• Advantage: High Performance
• Product Name: API 5dp 2 7/8" Drill Pipe,3 1/2" Oil Drill Pipes
• Length: R1 R2 R3
• Technique: Hot Rolled
• Application: for Drilling
• Machinery Test Report: Provided
• Transport Package: Plywood Case
• Specification: Casing/Tubing pipe
• Trademark: GOLDENMAN
• Origin: China
• Production Capacity: 10000 Set/Sets Per Year
• Package Size: 75.00cm * 70.00cm * 60.00cm
• Package Gross Weight: 3000.000kg

Product Description

TUBING AND

TUBING PUP JOINT

 

 

 

 

 

 

 

 

 

 

 

 

 

Our state-of-the-art factory specializes in manufacturing both casing and tubing,
crafted meticulously according to the stringent standards of API SPEC 5CT.
Available in robust steel grades: J55, K55, L80, N80, C95, and P110.
O. D. Range for Tubing: Spanning from 2-3/8" to 4-1/2", available in EUE/NU.
Casing sizes ranging from 4-1/2" to a substantial 20".
Offering thread options: BTC, LTC, STC, ensuring versatility.
Length variations available: R1, R2, R3, to suit diverse needs.
We invite your interest-please feel free to reach out for more information.

Additionally, we provide premium connection casing & tubing pipes, interchangeably compatible with NEW VAM, VAM TOP.

TUBING PIPES
STANDARD: API SPEC 5CT
Outside Diameter Specified(mm)	Nominal Weight Threads & Coupling	Steel Grade	Wall Thickness                (mm)	Type of Thread
	Ib/ft			N U		E U
60.32(2 3/8")	4.70	H,J,L,P	4.83	YES		YES
	5.80	C,N,L,P	6.45	YES		YES
	5.95	L,P	6.45	YES		YES
	7.35	C,L	8.53			YES
	7.45	L,P	8.53			YES
73.02(2 7/8")	6.40	H,C,N,L,P	5.51	YES
	6.50	H,C,N,L,P	5.51			YES
	7.80	C,N,L,P	7.01	YES
	7.90	C,N,L,P	7.01			YES
	8.60	C,N,L,P	7.82	YES
	8.70	C,N,L,P	7.82			YES
	9.45	L,C	8.64			YES
88.90(3 1/2")	9.20	H,J,C,N,L,P	6.45	YES
	9.30	H,J,C,N,L,P	6.45			YES
	10.20	H,J,C,N,L	7.34	YES
	12.70	C,N,L,P	9.52	YES		YES
	12.95	L,P	9.52			YES
101.60(4")	9.50	H,J,C,N,L	5.74	YES
	11.00	H,J,C,N,L	6.65			YES
114.30(4 1/2")	12.60	H,J,L,N,C,T	12.75	YES
	12.75	H,J,L,N,C,T	12.75			YES
CONTACT:	Mr Mark

TUBING PIPES
STANDARD: API SPEC 5CT
Outside Diameter Specified(mm)	Nominal Weight Threads & Coupling	Steel Grade	Wall Thickness (mm)	Type of Thread
	Ib/ft			N U	E U
60.32(2 3/8")	4.70	H,J,L,P	4.83	YES	YES
	5.80	C,N,L,P	6.45	YES	YES
	5.95	L,P	6.45	YES	YES
	7.35	C,L	8.53		YES
	7.45	L,P	8.53		YES
73.02(2 7/8")	6.40	H,C,N,L,P	5.51	YES
	6.50	H,C,N,L,P	5.51		YES
	7.80	C,N,L,P	7.01	YES
	7.90	C,N,L,P	7.01		YES
	8.60	C,N,L,P	7.82	YES
	8.70	C,N,L,P	7.82		YES
	9.45	L,C	8.64		YES
88.90(3 1/2")	9.20	H,J,C,N,L,P	6.45	YES
	9.30	H,J,C,N,L,P	6.45		YES
	10.20	H,J,C,N,L	7.34	YES
	12.70	C,N,L,P	9.52	YES	YES
	12.95	L,P	9.52		YES
101.60(4")	9.50	H,J,C,N,L	5.74	YES
	11.00	H,J,C,N,L	6.65		YES
114.30(4 1/2")	12.60	H,J,L,N,C,T	12.75	YES
	12.75	H,J,L,N,C,T	12.75		YES

 

PREMIUM CONNECTION/ RTN-14AM

STRUCTURE • Our coupling connection types boast strength equal to or surpassing the pipe body itself. • Incorporating an improved buttress thread for high connecting efficiency that's a breeze to process. Sizes include: 2 3/8"-2 7/8" 8 TPI, 3 1/2"-4 1/2" 6 TPI, 5" and up 5 TPI. • Main seal uses a taper to taper design with a negative angle torque shoulder for enhanced sealing capability. • A reverse torque shoulder boosts the connection's ability to handle combined loads. • Inner wall alignment between pipe body and coupling minimizes turbulence. PERFORMANCE • Connection strength: Couplings standard meet or exceed pipe body strength. • Seal property: High reliability ensured by multi-seal configuration and reverse angle torque shoulder. • With reverse torque shoulder, joints efficiently resist compression, bend, and over-torque. • Inner flat design curbs turbulence, cutting energy loss. • Anti-galling feature supports multiple make-up and break-out cycles.

PREMIUM CONNECTION/ RTV-200P

STRUCTURE

• Innovative coupling design ensures critical cross-sections surpass those of the pipe body.

• A reimagined hook thread profile with a -4° reverse angle on the load flank and a 10° angle on the lead flank delivers superior tension strength and enhanced compression resistance. Threads: 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" and above 4 TPI. • Patented taper metal-to-metal seal system ensures exceptional gas-tight sealing, even under extreme combined loads. • A reverse angle torque shoulder acts as a positive torque stop, allowing precise power-tight makeup while reducing hoop stresses.

PERFORMANCE• Connecting strength: Achieving parity with pipe body strength via standard coupling. • Seal property: Low angle taper interference seal bolstered by a reverse angle torque shoulder for high reliability. • Featuring a hook thread and reverse torque shoulder, joints excel in resisting compression, bending, and over-torque. • Inner flat design reduces turbulence, enhancing energy efficiency. • Our anti-galling design permits multiple make-up and break-out instances.