4 1/2 Ltc Casing Specs

4 1/2 Ltc Casing Specs

API 5CT L80 Casing Tubing is a API 5CT Oil Casing Pipe & mainly used for oil well drilling. We manufacture API 5CT L80 Casing Tubing in accordance with the SY/T6194-96 standard, it is available as short thread type and long thread type supplied with their couplings.
Trident Steel offers OCTG casing from domestic and international mills for hydrocarbon (oil and gas) extraction. Our casing is available in a variety of grades, including API J55, HCL80, HCP110 and more. Serving as the structural retainer for the walls of a drilled hole, Trident Steel offers a range of casing sizes so that customers can select the exact product for their needs.
API COUPLING STANDARD SIZES AND LENGTHS LTC. Coupling Size (Decimal) Standard Coupling Length. ID (Inches) Casing Connection: Pressure Rating (PSI). Approx Weight (lbs) 4 1/2: API BTC: 10,000: 20: 4 1/2: 8RD: 10,000: 20: 5: API BTC: 10,000: 26: 5: 8RD.
Q125 API 5CT Casing /Tubing suppliers, Q125 Oil And Gas Api Casing Pipe, Q125 Api Oilfield Casing Pipe, Q125 Api Steel Casing Pipe, Q125 Api Casing /Tubing, Nue Api Tubing, Eue Api Tubing, Grade Q125 Oil Well Drilling Casing Pipe
API 5CT Q125 Casing Specification
Casing Pipe Specifications
Standards: API SPEC 5CT
Model in Common Use: 2-3/8″, 2-7/8″, 3-1/2″, 4″, 4-1/2″
Length Range: R1(6.10-7.32m), R2(8.53-9.75m), R3(11.58-12.8m)
Steel Grade (Casing Grades, Tubing Grades): J55, K55, N80-1, N80-Q, L80, P110
Type of Screw Thread: Non upset threaded end(NUE), External upset threaded end(EUE)
SpecialtiesThreading
Heat treating
External upset
Drifting (Full-length, or just ends)
Hydrostatic Testing
Full third-party inspection capabilities (EMI, SEA, and Weld Line)
Couplings – EUE, AB Modified, turned down, special clearance couplings
Coating to customer specifications
Pup Joints
PRODUCTGRADEDIAMETEREND TYPE
Q125 TUBINGJ55, JFBNAU, L80, P110, 1% Chrome2.375″ – 3.5″Plain End
EUE 8RD
Q125 CASINGJ-55, L80 HC, P110 HC4.5″ – 9.625″ (J55, L80 HC, P110 HC) 10.75' – 20' (J55)Plain End, STC, LTC, BTC
4 1/2 Ltc Casing Specs ChartQ125 TUBING SIZES, CASING DRIFT SIZES AND AVAILABLE GRADES:ODWallPE # / ftT&C # / ftCollarAPI DriftAvailable Grades
2.375″.1904.444.7EUE,
AB MOD1.901J55, J-FBNAU, N80, L80, P110
2.875″.2176.176.5EUE,
AB MOD2.347J55, J-FBNAU, N80, L80, P110
3.5″.2548.819.3EUE,
AB MOD2.867J55, J-FBNAU, N80, L80, P110
Casing Sizes And Grades, Casing And Tubing Dimensions
4 1/2 Ltc Casing SpecsPipe Casing Sizes, Oilfield Casing Sizes & Casing Drift Sizes
Outer Diameter (Casing Pipe Sizes)4 1/2″-20″, (114.3-508mm)
Standard Casing Sizes4 1/2″-20″, (114.3-508mm)
Thread TypeButtress thread casing, Long round thread casing, Short round thread casing
FunctionIt can protect the tubing pipe.
4 1/2 Ltc Casing Specs SheetOil Tube For Petroleum And Natural Gas Industries
Name of PipesSpecificationSteel GradeStandard
D(S)(L)
(mm)(mm)(m)
Petroleum Casing Pipe127-508
5.21-16.66
6-12
J55. M55. K55.
L80. N80. P110.
API Spec 5CT (8)
Petroleum Tubing26.7-114.3
2.87-16.00
6-12
J55. M55. K55.
L80. N80. P110.
API Spec 5CT (8)
Coupling127-533.4
12.5-15
6-12
J55. M55. K55.
L80. N80. P110.
API Spec 5CT (8)
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4 1/2 Ltc Casing Specs Comparison

Casing Pipe Specifications
Standards:	API SPEC 5CT
Model in Common Use:	2-3/8″, 2-7/8″, 3-1/2″, 4″, 4-1/2″
Length Range:	R1(6.10-7.32m), R2(8.53-9.75m), R3(11.58-12.8m)
Steel Grade (Casing Grades, Tubing Grades):	J55, K55, N80-1, N80-Q, L80, P110
Type of Screw Thread:	Non upset threaded end(NUE), External upset threaded end(EUE)
Specialties	Threading Heat treating External upset Drifting (Full-length, or just ends) Hydrostatic Testing Full third-party inspection capabilities (EMI, SEA, and Weld Line) Couplings – EUE, AB Modified, turned down, special clearance couplings Coating to customer specifications Pup Joints

PRODUCT	GRADE	DIAMETER	END TYPE
Q125 TUBING	J55, JFBNAU, L80, P110, 1% Chrome	2.375″ – 3.5″	Plain End EUE 8RD
Q125 CASING	J-55, L80 HC, P110 HC	4.5″ – 9.625″ (J55, L80 HC, P110 HC) 10.75' – 20' (J55)	Plain End, STC, LTC, BTC

OD	Wall	PE # / ft	T&C # / ft	Collar	API Drift	Available Grades
2.375″	.190	4.44	4.7	EUE, AB MOD	1.901	J55, J-FBNAU, N80, L80, P110
2.875″	.217	6.17	6.5	EUE, AB MOD	2.347	J55, J-FBNAU, N80, L80, P110
3.5″	.254	8.81	9.3	EUE, AB MOD	2.867	J55, J-FBNAU, N80, L80, P110

Pipe Casing Sizes, Oilfield Casing Sizes & Casing Drift Sizes
Outer Diameter (Casing Pipe Sizes)	4 1/2″-20″, (114.3-508mm)
Standard Casing Sizes	4 1/2″-20″, (114.3-508mm)
Thread Type	Buttress thread casing, Long round thread casing, Short round thread casing
Function	It can protect the tubing pipe.

Name of Pipes	Specification	Steel Grade	Standard
D	(S)	(L)
(mm)	(mm)	(m)
Petroleum Casing Pipe	127-508	5.21-16.66	6-12	J55. M55. K55. L80. N80. P110.	API Spec 5CT (8)
Petroleum Tubing	26.7-114.3	2.87-16.00	6-12	J55. M55. K55. L80. N80. P110.	API Spec 5CT (8)
Coupling	127-533.4	12.5-15	6-12	J55. M55. K55. L80. N80. P110.	API Spec 5CT (8)

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