API Eue Seamless Tubing for Oil/Gas Field

• After-sales Service: 1year
• Warranty: 1year
• Manufacturing Process: Casting
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Cast Steel
• Transport Package: Wood Box
• Origin: Puyang Henan
• Production Capacity: 1000

Product Description

Description:
1.Production technology:Plain pipe-end upsetting- Austenite treatment-Quenching-Tempering-straightening-(Non-Destructive Testing)- Threading-Thread inspection-coupling MPI-phosphating-Coupling make up-Drifting-Hydrostatic testing-Measuring&Weight-Marking&Stenciling-Coating-Packing Casing and tubing-Transportation
2. Executive standards: API spec 5CT, API spec 5B
3. Specification range: 2-3/8″, 2-7/8″, 3-1/2″, 4″, 4-1/2″
WT: 4.24-16mm
4. Materials: H40, J55, K55, N80, L80, C90,T95 and P110
5. T&C: EUE, NU,IJ and Special Coupled.
6. Length: R1, R2, R3
7. Testing: NDT etc related rules of API 5CT and 5B
8. Packing: By bundles, seaworthy packing.
9. Application:Oil Tubing is widely used for transporting crude oil and natural gas to surface after drilling, which also bears pressure from exploration.
 

 

Technical parameters of oil tubing: 
 

Sizes				OD D mm	Weight			wt t mm	Type of end
1	2				NU kg/m	EU kg/m	IJ kg/m
	NU	EU	IJ
									H40	J55	L80	N80	C90	T95	P110
1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
2-3/8 2-3/8 2-3/8 2-3/8 2-3/8	4.00 4.60 5.80 6.60 7.35	- 4.70 5.95 - 7.45	- - - - -	60.32 60.32 60.32 60.32 60.32	5.95 6.85 8.63 9.82 10.94	- 6.99 8.85 - 11.09	- - - - -	4.24 4.83 6.45 7.49 8.53	PU PNU - - -	PN PNU - - -	PN PNU PNU P PU	PN PNU PNU - -	PN PNU PNU P PU	PN PNU PNU P PU	- PNU PNU - -
2-7/8 2-7/8 2-7/8 2-7/8 2-7/8 2-7/8	6.40 7.80 8.60 9.35 10.50 11.50	6.50 7.90 8.70 9.45 - -	- - - - - -	73.02 73.02 73.02 73.02 73.02 73.02	9.52 11.61 12.80 13.91 15.63 17.11	9.67 11.76 12.95 14.06 - -	- - - - - -	5.51 7.01 7.82 8.64 9.96 11.18	PNU - - - - -	PNU - - - - -	PNU PNU PNU PU P P	PNU PNU PNU - - -	PNU PNU PNU PU P P	PNU PNU PNU PU P P	PNU PNU PNU - - -
3-1/2 3-1/2 3-1/2 3-1/2 3-1/2 3-1/2 3-1/2	7.70 9.20 10.20 12.70 14.30 15.50 17.00	- 9.30 - 12.95 - - -	- - - - - - -	88.90 88.90 88.90 88.90 88.90 88.90 88.90	11.46 13.69 15.18 18.90 21.28 23.07 25.30	- 13.84 - 19.27 - - -	- - - - - - -	5.49 6.45 7.34 9.52 10.92 12.09 13.46	PN PNU PN - - - -	PN PNU PN - - - -	PN PNU PN PNU P P P	PN PNU PN PNU - - -	PN PNU PN PNU P P P	PN PNU PN PNU P P P	- PNU - PNU - - -

 

Sizes				OD D mm	Weight			wt t mm	Type of end
1	2				NU kg/m	EU kg/m	IJ kg/m
	NU	EU	IJ
									H40	J55	L80	N80	C90	T95	P110
1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
4 4 4 4 4 4	9.50 10.70 13.20 16.10 18.90 22.20	- 11.00 - - - -	- - - - - -	101.60 101.60 101.60 101.60 101.60 101.60	14.14 - 19.64 23.96 28.13 33.04	- 16.37 - - - -	- - - - - -	5.74 6.65 8.38 10.54 12.70 15.49	PN PU - - - -	PN PU - - - -	PN PU P P P P	PN PU - - - -	PN PU P P P P	PN PU P P P P	- - - - - -
4-1/2 4-1/2	12.60 15.20	12.75 -	- -	114.30 114.30	18.75 22.62	18.97 -	- -	6.88 8.56	PNU -	PNU -	PNU P	PNU -	PNU P	PNU P	- -
4-1/2 4-1/2 4-1/2 4-1/2 4-1/2	17.00 18.90 21.50 23.70 26.10	- - - - -	- - - - -	114.30 114.30 114.30 114.30 114.30	25.30 28.13 32.00 35.27 38.84	- - - - -	- - - - -	9.65 10.92 12.70 14.22 16.00	- - - - -	- - - - -	P P P P P	- - - - -	P P P P P	P P P P P	- - - - -
P--Plain end;N-Non-upset threaded and coupled;U-External upset threaded and coupled;I-insert joint.

Note: other premium connection shall be provided as per customer requirements.