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API 5CT C90 Carbon Seamless Oil Casing Pipe

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API 5CT C90 Carbon Seamless Oil Casing Pipe

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Model No. :	API 5CT C90
Brand Name :	HuiTong Steel
standard :	Api,Gb,Astm,Din
Material :	St35-St52,A53-A369,Q195-Q345,Api J55-Api P110
Section shape :	Round
place of origin :	China
application :	Fluid Pipe,Oil Pipe,Gas Pipe,Drill Pipe
Production Process :	Hot Rolled
Certification :	Bsi,Api
Special tube :	Api Pipe
Whether alloy :	Non-Alloy
tolerance :	±1%
Category :	Seamless Steel Pipe
Processing Service :	Bending,Welding,Decoiling,Punching,Cutting
Delivery time :	7-14days
Transport Package :	Packed in Bundle or Wooden Box
Section Shape :	Round ETC
Coating :	Painted
Standard :	API 5CT
Outer Diameter :	21.3mm – 660mm, 1/2” – 26”
Thickness :	0.5 - 100 mm
Application :	Low/High Fluid Transportation, Scaffolding
Connection Type :	Threaded at Both Ends
Threaded Type :	NPT, Bsp, Nptf, BSPT etc

2yrs

Liaocheng, Shandong, China

Manufacturer
Trade Company

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Gold Supplier
Platform Certification

SHANDONG HUITONG STEEL CO.,LTD

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Product description

API SPCE 5CT tubing is used to transport crude oil or natural gas from layer of the oil and natural gas to surface. It has better pressure during oil or gas production and smaller diameters.

API 5CT oil casing can be divided into seamless steel pipe and welded steel pipe.Welded steel pipe mainly refers to straight seam steel pipe.Large diameter oil casing is generally submerged arc welded straight seam steel pipe.The main application countries of this product are mainly distributed in the Middle East, Europe and America.The API5CT casing can be classified into R-1, R-2 and R-3 specifications according to its length. The main materials are J55, K55, N80, L80, C90, T95, P110, Q125, V150and so on.Pipes made of oil casing have unique natural advantages in extreme high temperature and pressure environments. Under ISO9001, we own a set of complete and effective quality system in our factory. Furthermore, we has strict inspection and test system before shipping including dimensional inspection, strength test, tensile test, hardness test, hydrostatic test etc. Therefore, our API 5CT well casing has enough quality assurance to eliminate your worries.

Product Specification

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.

Chemical compositions of casing pipe

Standard	Grade	Chemical compositions(%)
API SPEC 5CT	J55	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	V
	K55	0.34~0.39	0.20~0.35	1.25~1.50	≤0.020	≤0.015	≤0.15	≤0.20	≤0.20	/	/
	N80	0.34~0.38	0.20~0.35	1.45~1.70	≤0.020	≤0.015	≤0.15	/	/	/	0.11~0.16
	L80	0.15~0.22	≤1.00	0.25~1.00	≤0.020	≤0.010	12.0~14.0	≤0.20	≤0.20	/	/
	P110	0.26~0.395	0.17~0.37	0.40~0.70	≤0.020	≤0.010	0.80~1.10	≤0.20	≤0.20	0.15~0.25	≤0.08

Mechanical properties of casing pipe

Steel Grade	Type	Yield Strength Mpa		Tensile Strength (min) Mpa	Hardness (min)
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	-	-

API 5CT Oil Casing Pipe

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