API 5CT OCTG Tubing for Oilfield Service

• Type: Seamless
• Technique: Hot Rolled
• Material: Alloy Steel
• Model NO.: J55/K55/N80/L80/P110/Q125/C90
• Surface Treatment: Varnishing
• Usage: Pipeline Transport, Oil/Gas Drilling, Mining
• Section Shape: Round
• Transport Package: Bundles/Loose
• Specification: 2-3/8′′----4-1/2′′
• Trademark: TTSP
• Origin: Tianjin China
• HS Code: 730429
• Production Capacity: 360000 Tons/Year

Product Description

Seamless API 5CT casing pipe / tubing / coupling
Standard: API 5CT
OD: 1.9''-----4-1/2''
Material: H40, J55, K55, N80, L80, P110 etc.
Thread Type: EU, NU, PE
Length Range: R1, R2, R3
Surface: External coating, varnish
Our main material supplier: TPCO, TSPP etc.
Casing pipe, tubing, coupling, thread protector, oil pipe, petroleum pipe, natural gas pipe, drilling pipe

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