P110 Casing Tubing Seamless Steel Pipe Bc/LC

Product Description

TUBING AND CASING Our factory proudly manufactures top-of-the-line Casing and Tubing:Meticulously crafted in accordance with API SPEC 5CT standards to ensure unmatched quality.Steel grade options: J55, K55, L80, N80, C95, P110, providing diverse solutions for varying requirements.Outer Diameter Range for Tubing: From 2-3/8" to 4-1/2" (EUE/NU) ensuring versatile applications.Casing capabilities extend from 4-1/2" to 20", offering robust solutions for challenging conditions.Thread options include BTC, LTC, STC, catering to a wide spectrum of operational needs.Length range available: R1, R2, R3, to accommodate diverse project specifications.If you are interested in our exceptional products, please feel free to contact us for more information and personalized service.We also offer premium connection casing & tubing pipes, fully interchangeable with NEW VAM, VAM TOP, ensuring seamless integration.

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 • Featuring a coupling connection type, the connection strength meets or exceeds that of the pipe body. • The thread is an enhanced buttress thread known for its high connection efficiency and ease of processing. Sizes include 2 3/8"-2 7/8" with 8 TPI, 3 1/2"-4 1/2" with 6 TPI, and 5" and over with 5 TPI. • Employs a main seal with a taper-to-taper seal structure and a negative angle torque shoulder to boost sealability. • The reverse torque shoulder augments the connection's load-bearing capacity. • The inner pipe wall aligns seamlessly with the coupling's inner wall. PERFORMANCE • Connection strength with standard coupling can achieve the strength of the pipe body. • The seal property uses a low angle taper-to-taper interference seal further enhanced by the reverse angle torque shoulder, ensuring high seal reliability. • The joint resists compression, bending, and over-torque loads with its reverse torque shoulder. • An inner flat design minimizes gas and liquid turbulence, reducing energy loss. • Anti-galling design allows for multiple make-ups and breakouts. PREMIUM CONNECTION/ RTV-200P STRUCTURE • Designed with coupling critical cross sections that surpass those of the pipe body for enhanced strength. • Incorporates a 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 increased resistance to compression. For sizes 2 3/8"-2 7/8" 8 TPI, 3 1/2"-4 1/2" 6 TPI, 5"-7 3/4" 5 TPI, and 8 5/8" up 4 TPI. • Patented taper metal-to-metal seal system delivers excellent gas-tight sealing, even under severe combined loads such as bending and temperature stresses. • The reverse angle torque shoulder ensures an accurate power-tight makeup with minimal hoop stresses in the connection. PERFORMANCE• Connecting strength with standard coupling matches the strength of the pipe body. • Seal property includes a low angle taper-to-taper interference seal, bolstered by the reverse angle torque shoulder. The multi-seal configuration guarantees high seal reliability. • The hook thread and reverse torque shoulder enable the joint to resist compression, bending, and over-torque loads effectively. • An inner flat design reduces gas and liquid turbulence within the pipe, lowering energy loss. • Anti-galling design permits multiple make-ups and breakouts.