High Strength Seamless Casing Pipe API 5CT Forged Steel Quality

• Customization: Available
• After-sales Service: Warranty
• Warranty: 1 Year
• Model NO.: Casing/Tubing pipe
• Certification: API
• Power Source: Hydraulic
• Operation Pressure: Atmospheric Pressure
• Applicable Medium: Mud
• Structure: Horizontal
• 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
• HS Code: 8431431000
• 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 factory proudly manufactures premium Casing and Tubing products:
Crafted meticulously according to API SPEC 5CT standards.
Available Steel Grades: J55, K55, L80, N80, C95, P110 - ensuring the highest quality and performance.
Outer Diameter Range for Tubing: From 2-3/8" to 4-1/2" (EUE/NU) - designed for precision and versatility.
Casing: Ranging from 4-1/2" to 20", catering to a wide array of needs and specifications.
Thread Types: BTC, LTC, STC - ensuring a reliable and secure connection.
Length Range Options: R1, R2, R3 - providing flexibility to suit diverse operational requirements.
If you are captivated by our exceptional products, please feel free to contact us at your convenience.

We also offer premium connection casing & tubing pipes that are interchangeable with NEW VAM, VAM TOP, ensuring industry-leading compatibility.

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 • Coupling connection type, ensuring that the strength of the connection matches or exceeds that of the pipe body. • Features an enhanced buttress thread for superior connecting efficiency, simplifying the process. • Utilizes a taper-to-taper seal structure with a negative angle torque shoulder for exceptional seal capability. • The reverse torque shoulder enhances the bearing capacity for combined loads. • Aligns the inner wall of the pipe body with the coupling inner wall. PERFORMANCE • Achieves connection strength equivalent to the pipe body with standard coupling. • Seal property is fortified with a taper-to-taper interference seal, enhanced by the reverse angle torque shoulder. • The joint's high resistance to compression, bend, and over-torque loads is assured by the reverse torque shoulder. • An inner flat design minimizes energy loss by reducing gas and liquid turbulence. • The anti-galling design supports multiple make-up and breakout operations.

PREMIUM CONNECTION/ RTV-200P

STRUCTURE

• Engineered coupling design: Critical cross sections of the coupling surpass those of the pipe body, ensuring unmatched reliability.

• Modified hook thread profile with a -4° reverse angle on the load flank and 10° on the lead flank, providing superior tension strength and enhanced compression resistance. • Patented metal-to-metal seal system guarantees gas-tight integrity, even under extreme combined loads. • The reverse angle torque shoulder offers precise power-tight make-up, minimizing hoop stresses in the connection.

PERFORMANCE• Demonstrates connecting strength on par with the pipe body using standard coupling. • Seal property benefits from a taper-to-taper interference seal, augmented by the reverse angle torque shoulder for high seal reliability. • Designed with a hook thread and reverse torque shoulder for amplified resistance to compression, bending, and over-torque loads. • Inner flat design helps in reducing gas and liquid turbulence, leading to lower energy loss. • Anti-galling design permits multiple make-up and breakout cycles.