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API 5CT Seamless Oil-Casing Pipe For Drilling Pipeline

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Model No.: API 5CT

Brand: H-TONG

Standard: Gb, Api

Material: Api J55-Api P110

Section Shape: Round

Place Of Origin: China

Application: Gas Pipe, Oil Pipe

Production Process: Erw

Certification: Api, Ce

Special Tube: Api Pipe

Whether Alloy: Is Alloy

Tolerance: ±1%

Category: Seamless Steel Pipe

MOQ: 5 TONS

Standard: API 5CT

Steel Grade: J55/K55/N80/L80/P110

Size and OD: 1.9''-20''

Wall Thickness: 0.125''-0.514''

Supply Ability & Additional Information

Packaging: Standard shipping packaging, or according to customer needs

Productivity: 10000 Tons Per Month

Transportation: Ocean,Land,Air,Express

Place of Origin: China

Supply Ability: 10000 Tons Per Month

Certificate: ISO 9001

HS Code: 7304199000

Payment Type: T/T,L/C,D/A,D/P,Others

Incoterm: FOB,CFR,CIF,EXW,DDP,DDU

Packaging & Delivery

Selling Units:: Ton

Package Type:: Standard shipping packaging, or according to customer needs

Picture Example:

API 5CT CASING AND TUBING

Casing pipe is most often used in underground construction projects to encase or protect utility lines from being damaged.

Once a well has been drilled, if it is to become a production well, the well must undergo completion. While drilling a well cuts through the rock formations and allows drilling engineers to reach the reservoir below, the raw sides of the well cannot support themselves. Similar to the bones of your spine protecting the spinal cord, casing is tubing that is set inside the drilled well to protect and support the wellstream.

1.Specification range:OD: 42.16 MM - 114.3 MM(1.66"--4 1/2") WT: 3.56MM-9.52MM(2.3PPF--12.95PPF)

2. Materials: H40, J55, K55, N80-1, N80-Q, L80-1,L80-9Cr, L80-13Cr, P110, Q125 etc

3. Executive standards: API 5CT, GB, ISO11960, GOST

4. Thread connection: NU, EU，IJ

5. Length: R1, R2, R3

6. Testing: NDT etc related rules of API 5CT and 5B

7.Type:seamless pipe

Product Name	API 5CT Oil Casing Pipe
Standard	API5CT, Gr.B ASTM A106, A53 Gr.B ASTM, ANSI A210-1996, ANSI B36.10M-2004, ASTM A1020-2002, ASTM A179-1990, BS 3059-2, DIN 17175, DIN 1630, DIN 2448
Steel Grade	H40, J55, K55, M65, N80, L80, C90, C95, T95, C110, P110, Q125, GR.A, GR.B, GR.C, ST35, ST37, ST42, ST45, ST52, SS304, SS316 etc.
Size	Outer Diameter	114.30mm -508.00mm
	Wall Thickness	5.21mm-16.13mm
	Length	R1:4.88-7.62m; R2:7.62-10.36m; R3:10.36-12.80m; Less than 12m, or as buyer's requirements
Certificates	API5CT, ISO 9001: 2015
Surface Treatment	black paint, varnish, oil, galvanized, anti corrosion coatings
Marking	Standard marking, or according to your request.
Pipe Ends	Under 2 inch plain end. 2 inch and above Beveled. Plastic caps (small OD) ,Iron protector (large OD)
Packaging	Loose package; Packaged in bundles(2Ton Max); bundled pipes with two slings at the both end for easy loading and discharging; End with Plastic caps; Wooden cases.Or as buyer’s requirements.
Test	Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, hydraulic testing , X-ray Test.
Application	Oil Pipe; gas pipe;water pipe; sewage Transport
Advantages	1.Reasonable price with excellent quality 2.Abundant stock and prompt delivery 3.Rich supply and export experience, sincere service 4.Reliable forwarder, 2-hour away from port.
Port of Shipment	Tianjin Port,Tianjin, China
Date of Delivery	Shipped in 10 days after payment

API 5CT Well Casing Dimension:

The casing we provided that their grade are K55,J55,N80,L80,H-40,M-65,C-95,C-90,T-95,P110,Q-125 and so on..

The size designation are 4 1/2 " , 7", 7 5/8", 7 3/4", 8 5/8", 9 5/8", 10 3/4", 11 3/4", 13 3/8", 20".

Spec (in)	Weight (lb/ft)	OD		WT		Drift Diameter (in)	Plain End Wpe (lb/ft)	Steel Grade
Spec (in)	Weight (lb/ft)	(in)	(mm)	(in)	(mm)	Drift Diameter (in)	Plain End Wpe (lb/ft)	J55/K55	M65	L80	N80	C90/T95	C95	C110	P110	Q125
4 1/2	9.5	4.5	114.3	0.205	5.21	3.965	9.41	PS	PS	-	-	-	-	-	-	-
	10.5			0.224	5.69	3.927	10.24	PSB	PSB	-	-	-	-	-	-	-
	11.6			0.250	6.36	3.875	11.36	PSLB	PLB	PLB	PLB	PLB	PLB	P	PLB	-
	13.5			0.290	7.37	3.795	13.05	-	PLB	PLB	PLB	PLB	PLB	P	PLB	-
	15.1			0.337	8.56	3.701	15.00	-	-	-	-	-	-	-	PLB	PLB
5	11.5	5.0	127	0.220	5.59	4.435	11.24	PS	PS	-	-	-	-	-	-	-
	13.0			0.253	6.43	4.369	12.84	PSLB	PSLB	-	-	-	-	-	-	-
	15.0			0.296	7.52	4.283	14.88	PSLBE	PSLB	PLBE	PLBE	PLB	PLB	P	PLBE	-
	18.0			0.362	9.19	4.151	17.95	-	PLB	PLBE	PLBE	PLB	PLB	P	PLBE	PLBE
	21.4			0.437	11.10	4.001	21.32	-	PLB	PLB	PLB	PLB	PLB	P	PLB	PLB
	23.2			0.478	12.14	3.919	23.11	-	-	PLB	PLB	PLB	PLB	P	PLB	PLB
	24.1			0.500	12.7	3.875	24.05	-	-	PLB	PLB	PLB	PLB	P	PLB	PLB
5 1/2	14.0	5.5	139.7	0.244	6.20	4.887	13.71	PS	PS	-	-	-	-	-	-	-
	15.5			0.275	6.98	4.825	15.36	PSLBE	PSLB	-	-	-	-	-	-	-
	17.0			0.304	7.72	4.767	16.89	PSLBE	PLB	PLBE	PLBE	PLB	PLB	P	PLBE	-
	20.0			0.361	9.17	4.653	19.83	-	PLB	PLBE	PLBE	PLB	PLB	P	PLBE	-
	23.0			0.415	10.54	4.545	22.56	-	PLB	PLBE	PLBE	PLB	PLB	PP	PLBE	PLBE
	26.8			0.500	12.7	4.375	26.72	-	-	-	-	P	-	P	-	-
	29.7			0.562	14.27	4.251	29.67	-	-	-	-	P	-	P	-	-
	32.6			0.625	15.88	-	-	-	-	-	-	P	-	-	-	-
	35.3			0.687	17.45	-	-	-	-	-	-	P	-	-	-	-
	38.0			0.750	19.05	-	-	-	-	-	-	P	-	-	-	-
	40.5			0.812	20.62	-	-	-	-	-	-	P	-	-	-	-
	43.1			0.875	64.14	-	-	-	-	-	-	P	-	-	-	-
6 5/8	20	6.625	168.28	0.288	7.32	5.924	19.51	PSLB	PSLB	-	-	-	-	-	-	-
	24			0.352	8.94	5.796	23.60	PSLBE	PLB	PLBE	PLBE	PLBE	PLBE	-	PLBE	-
	28			0.417	10.59	5.666	27.67	-	PLB	PLBE	PLBE	PLBE	PLBE	-	PLBE	-
	32			0.475	12.06	5.550	31.23	-	-	PLBE	PLBE	PLBE	PLBE	-	PLBE	PLBE
7	17	7.0	177.8	0.231	5.87	6.413	16.72	-	-	-	-	-	-	-	-	-
	20			0.272	6.91	6.331	19.56	PS	PS	-	-	-	-	-	-	-
	23			0.317	8.05	6.241	22.65	PSLBE	PLB	PLBE	PLBE	PLB	PLB	P	-	-
	26			0.362	9.19	6.151	25.69	PSLBE	PLB	PLBE	PLBE	PLB	PLB	P	PLBE	-
	29			0.408	10.6	6.059	28.75	-	PLB	PLBE	PLBE	PLB	PLB	P	PLBE	-
	32			0.453	11.51	5.969	31.70	-	PLB	PLBE	PLBE	PLB	PLB	P	PLBE	-
	35			0.498	12.65	5.879	34.61	-	-	PLBE	PLBE	PLB	PLB	P	PLBE	PLBE
	38			0.540	13.72	5.795	37.29	-	-	PLBE	PLBE	PLB	PLB	P	PLBE	PLBE
7 5/8	24	7.625	193.67	0.300	7.62	6.900	23.49	-	-	-	-	-	-	-	-	-
	26.4			0.328	8.33	6.844	25.59	PSLBE	PSLB	PLBE	PLBE	PLB	PLB	P	-	-
	29.7			0.375	9.52	6.750	29.06	-	PLB	PLBE	PLBE	PLB	PLB	P	PLBE	-
	33.7			0.430	10.92	6.640	33.07	-	PLB	PLBE	PLBE	PLB	PLB	P	PLBE	-
	39			0.500	12.7	6.500	38.08	-	-	PLBE	PLBE	PLB	PLB	P	PLBE	PLBE
	42.8			0.562	14.27	6.376	42.43	-	-	PLB	PLB	PLB	PLB	P	PLB	PLB
	45.3			0.595	15.11	6.310	44.71	-	-	PLB	PLB	PLB	PLB	P	PLB	PLB
	47.1			0.625	15.88	-	-	-	-	PLB	PLB	PLB	PLB	P	PLB	PLB
7 3/4	46.1	7.750	196.85	0.595	15.11	6.435	45.51	-	-	P	P	P	P	P	P	P
8 5/8	24	8.625	219.08	0.264	6.71	7.972	23.60	PS	PS	-	-	-	-	-	-	-
	28			0.304	7.72	7.892	27.04	-	PS	-	-	-	-	-	-	-
	32			0.352	8.94	7.796	31.13	PSLBE	PSLB	-	-	-	-	-	-	-
	36			0.400	10.16	7.700	35.17	PSLBE	PSLB	PLBE	PLBE	PLBE	PLBE	P	-	-
	40			0.450	11.43	7.600	39.33	-	PLB	PLBE	PLBE	PLBE	PLBE	P	PLBE	-
	44			0.500	12.70	7.500	43.43	-	-	PLBE	PLBE	PLBE	PLBE	P	PLBE	-
	49			0.557	14.15	7.286	48.04	-	-	PLBE	PLBE	PLBE	PLBE	P	PLBE	PLBE
9 5/8	32.3	9.625	244.48	0.312	7.92	8.845	31.06	-	-	-	-	-	-	-	-	-
	36			0.352	8.94	8.765	34.89	PSLB	PSLB	-	-	-	-	-	-	-
	40			0.395	10.03	8.679	38.97	PSLBE	PSLB	PLBE	PLBE	PLBE	PLBE	-	-	-
	43.5			0.435	11.05	8.599	42.37	-	PLB	PLBE	PLBE	PLBE	PLBE	P	PLBE	-
	47			0.472	11.99	8.525	46.18	-	PLB	PLBE	PLBE	PLBE	PLBE	P	PLBE	PLBE
	53.5			0.545	13.84	8.379	52.90	-	-	PLBE	PLBE	PLBE	PLBE	P	PLBE	PLBE
	58.4			0.595	15.11	8.279	57.44	-	-	PLB	PLB	PLB	PLB	P	PLB	PLB
	59.4			0.609	15.47	-	-	-	-	-	-	P	-	-	-	-
	64.9			0.672	17.07	-	-	-	-	-	-	P	-	-	-	-
	70.3			0.734	18.64	-	-	-	-	-	-	P	-	-	-	-
	75.6			0.797	20.24	-	-	-	-	-	-	P	-	-	-	-
10 3/4	32.75	10.75	273.05	0.279	7.09	10.036	31.23	-	-	-	-	-	-	-	-	-
	40.5			0.350	8.89	9.894	38.91	PSB	PSB	-	-	-	-	-	-	-
	45.5			0.400	10.16	9.794	44.26	PSBE	PSB	-	-	-	-	-	-	-
	51			0.450	11.43	9.694	49.55	PSBE	PSB	PSBE	PSBE	PSBE	PSBE	P	PSBE	-
	55.5			0.495	12.57	9.604	54.26	-	PSB	PSBE	PSBE	PSBE	PSBE	P	PSBE	-
	60.7			0.545	13.84	9.504	59.46	-	-	-	-	PSB	-	P	PSBE	PSBE
	65.7			0.595	15.11	9.404	64.59	-	-	-	-	PSB	-	P	PSB	PSB
	73.2			0.672	17.07	-	-	-	-	-	-	P	-	-	-	-
	79.2			0.734	18.64	-	-	-	-	-	-	P	-	-	-	-
	85.3			0.797	20.24	-	-	-	-	-	-	P	-	-	-	-
11 3/4	42	11.75	298.45	0.333	8.46	10.928	40.64	-	-	-	-	-	-	-	-	-
	47			0.375	9.53	10.844	45.60	PSB	PSB	-	-	-	-	-	-	-
	54			0.435	11.05	10.724	52.62	PSB	PSB	-	-	-	-	-	-	-
	60			0.489	12.42	10.616	58.87	PSB	PSB	PSB	PSB	PSB	PSB	P	PSB	PSB
	65			0.534	13.56	10.526	64.03	-	-	P	P	P	P	P	P	P
	71			0.582	14.78	10.430	69.48	-	-	P	P	P	P	P	P	P
13 3/8	48	13.375	339.72	0.330	8.38	12.559	46.02	-	-	-	-	-	-	-	-	-
	54.5			0.380	9.65	12.459	52.79	PSB	PSB	-	-	-	-	-	-	-
	61			0.430	10.92	12.359	59.50	PSB	PSB	-	-	-	-	-	-	-
	68			0.480	12.19	12.259	66.17	PSB	PSB	PSB	PSB	PSB	PSB	P	PSB	-
	72			0.514	13.06	12.191	70.67	-	-	PSB	PSB	PSB	PSB	P	PSB	PSB
16	65	16	406	0.375	9.53	15.062	62.64	-	-	-	-	-	-	-	-	-
	75			0.438	11.13	14.936	72.86	PSB	PSB	-	-	-	-	-	-	-
	84			0.495	12.57	14.822	82.05	PSB	PSB	-	-	-	-	-	-	-
	109			0.656	16.66	14.500	107.60	P	-	P	P	-	-	-	P	P
18 5/8	87.2	18.625	473.08	0.435	11.05	17.567	84.59	-	PSB	-	-	-	-	-	-	-
20	94	20	508	0.438	11.13	18.936	91.59	PSLB	PSLB	-	-	-	-	-	-	-
	106.5			0.500	12.7	18.812	104.23	-	PSLB	-	-	-	-	-	-	-
	133			0.635	16.13	18.542	131.45	-	-	-	-	-	-	-	-	-
30	96	30	762	0.635	16.13	-	-	PSLB	-	-	-	-	-	-	-	-
Buttress casing is available with regular, special clearance couplings or special clearance couplings with special bevel. P-Plain end; S-Short round thread; L-Long round thread; B-Buttress thread; E-Extreme line.

Mechanical Properties:

Steel Grade	Type	Yield Strength Mpa		Tensile Strength (min) Mpa	Hardness
Steel Grade	Type	min	max	Tensile Strength (min) Mpa	HRC	HBW
J55	-	379	552	517	-	-
K55	-	379	552	655	-	-
N80	1	552	758	689	-	-
N80	Q	552	758	689	-	-
L80	1	552	655	655	23	241
	9Cr	552	655	655	23	241
	13Cr	552	655	655	23	241
C90		621	724	689	25.4	255
C95	-	655	758	724	-	-
T95		655	758	724	25.4	255
P110	-	758	965	862	-	-
Q125	All	862	1034	931	-	-

Specifications for API SPEC 5CT Tubing:

We can supply steel grade as following: H-40, J-55/K-55, L-80, N-80, P-110, C-95, Q-125

Spec (in)	Weight Designation (lb/ft)		Outside Diameter		Wall Thickness		Steel Grade
Spec (in)	Non-Upset	Ex-Upset	(in)	(mm)	(in)	(mm)	H40	J55	L80	N80	C90	T95	P110
1.9	2.40	-	1.900	48.26	0.125	3.18	-	PI	-	-	-	-	-
	2.75	2.9			0.145	3.68	PNUI	PNUI	PNUI	PNUI	PNUI	PNUI	-
	3.65	3.73			0.200	5.08	PU	PU	PU	PU	PU	PU	PU
	4.42	-			0.250	6.35	-	-	P	-	P	P	-
2 3/8	4	-	2.375	60.32	0.167	4.24	PU	PN	PN	PN	PN	PN	-
	4.6	4.7			0.190	4.83	PNU	PNU	PNU	PNU	PNU	PNU	PNU
	5.8	5.95			0.254	6.45	-	-	PNU	PNU	PNU	PNU	PNU
	6.6	-			0.259	7.49	-	-	P	-	P	P	-
	7.35	7.45			0.336	8.53	-	-	PU	-	PU	PU	-
2 7/8	6.4	6.5	2.875	73.02	0.217	5.51	PNU	PNU	PNU	PNU	PNU	PNU	PNU
	7.8	7.9			0.276	7.01	-	-	PNU	PNU	PNU	PNU	PNU
	8.6	8.7			0.308	7.82	-	-	PNU	PNU	PNU	PNU	PNU
	9.35	9.45			0.340	8.64	-	-	PU	-	PU	PU	-
	10.5	-			0.392	9.96	-	-	P	-	P	P	-
	11.5	-			0.440	11.18	-	-	P	-	P	P	-
3 1/2	7.7	-	3.500	88.9	0.216	5.49	PN	PN	PN	PN	PN	PN	-
	9.2	9.3			0.254	6.45	PNU	PNU	PNU	PNU	PNU	PNU	PNU
	10.2	-			0.289	7.34	PN	PN	PN	PN	PN	PN	-
	12.7	12.95			0.375	9.52	-	-	PNU	PNU	PNU	PNU	PNU
	14.3	-			0.430	10.92	-	-	P	-	P	P	-
	15.5	-			0.476	12.09	-	-	P	-	P	P	-
	17	-			0.530	13.46	-	-	P	-	P	P	-
4	9.5	-	4.000	101.6	0.226	5.74	PN	PN	PN	PN	PN	PN	-
	10.7	11			0.262	6.65	PU	PU	PU	PU	PU	PU	-
	13.2	-			0.330	8.38	-	-	P	-	P	P	-
	16.1	-			0.415	10.54	-	-	P	-	P	P	-
	18.9	-			0.500	12.7	-	-	P	-	P	P	-
	22.2	-			0.610	15.49	-	-	P	-	P	P	-
4 1/2	12.6	12.75	4.500	114.3	0.271	6.88	PNU	PNU	PNU	PNU	PNU	PNU	-
	15.2	-			0.337	8.56	-	-	P	-	P	P	-
	17	-			0.380	9.65	-	-	P	-	P	P	-
	18.9	-			0.430	10.92	-	-	P	-	P	P	-
	21.5	-			0.500	12.7	-	-	P	-	P	P	-
	23.7	-			0.560	14.22	-	-	P	-	P	P	-
	26.1	-			0.630	16	-	-	P	-	P	P	-
P- flat head, N- no thickening, U- external thickening, T- thread with collar, I- integral joint

Mechanical Properties:

Standard	Steel Grade	Tensile Strength(MPa)	Yield Strength(MPa)	Elongation(%)	Hardness
API SPEC 5CT	J55	≥517	379～552	0.5%
	K55	≥655	379~552	0.5%
	N80	≥689	552~758	0.5%
	L80(13Cr)	≥655	552~655	0.5%	≤241HB
	P110	≥862	758~965	0.6%