API 5CT High Performance Seamless Casing Pipe

• Customization: Available
• After-sales Service: Warranty
• Warranty: 1 Year
• Model NO.: Casing/Tubing pipe
• Certification: API
• Surface Treatment: Spray-Paint
• Type: Casing Pipe
• Weight (Kg): 200
• Condition: New
• Processing Type: Forging
• Machine Type: Drilling Equipment
• Use: Well Drilling
• Color: Required
• Video Outgoing-Inspection: Provided
• 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 specializes in the manufacturing of high-quality Casing and Tubing:
All products adhere meticulously to the API SPEC 5CT standards, ensuring top-tier quality and reliability.
Available in robust Steel grades: J55, K55, L80, N80, C95, P110, providing versatile solutions for diverse industrial needs.
Our Tubing O. D. Range: From 2-3/8" to 4-1/2" (EUE/NU) caters to a variety of operational requirements.
Casing dimensions extend from 4-1/2" to an impressive 20", offering unparalleled adaptability and strength.
Threads available in BTC, LTC, STC to suit all your specific drilling needs.
Length options include: R1, R2, R3, ensuring customizable solutions for all projects.
For more details or inquiries about our world-class products, do not hesitate to get in touch with us.

We proudly offer premium connection casing & tubing pipes compatible with NEW VAM, VAM TOP, for enhanced performance.

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 • Innovative coupling connection type ensures the connection strength meets or exceeds that of the pipe body. • Features an improved buttress thread design, providing high connecting efficiency and ease of processing. • Main seal employs a taper-to-taper seal structure with a negative angle torque shoulder for superior sealing ability. • Reverse torque shoulder boosts connection capacity for bearing combined loads. • The alignment of the inner wall of the pipe body with the coupling's inner wall enhances performance. PERFORMANCE • Exceptional connection strength with standard coupling matching the pipe body's strength. • High seal reliability through a multi-seal configuration, with a low angle taper-to-taper interference seal. • Equipped with reverse torque shoulder for enhanced resistance to compression, bending, and over-torque loads. • Inner flat design minimizes gas and liquid turbulence, reducing energy loss. • Anti-galling design allows for multiple makeup and breakout cycles, ensuring durability.

PREMIUM CONNECTION/ RTV-200P

STRUCTURE

• Expert coupling design features critical cross sections larger than those of the pipe body.

• Utilizes a modified hook thread profile with a -4° reverse angle on the load flank and a 10° lead flank angle, offering superior tension strength and heightened compression resistance. • Incorporates a patented taper metal-to-metal seal system for exceptional gas-tight sealing even under severe load conditions such as bending and temperature variations. • Reverse angle torque shoulder acts as a positive torque stop, allowing for precise power-tight makeup and minimizing hoop stresses in the connection.

PERFORMANCE• Robust connecting strength with standard coupling matching pipe body strength. • Reliable seal property with multi-seal configuration and low angle taper-to-taper interference seal, bolstered by reverse angle torque shoulder. • Joint resists compression, bending, and over-torque loads with hook thread and reverse torque shoulder. • Inner flat design decreases gas and liquid turbulence, optimizing energy efficiency. • Durable anti-galling design supports multiple makeup and breakout operations.