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2-7/8 Inch N-80 Seamless EU Threaded and Coupled Tubing

China 2-7/8 Inch N-80 Seamless EU Threaded and Coupled Tubing, Find details about China Tubing, N-80 Tubing from 2-7/8 Inch N-80 Seamless EU Threaded and Coupled Tubing

Model NO.
N-80 Tubing
Size
114.3 - 508 mm
Thickness
5.21 - 16.13 mm
Length
R1/R2/R3
Connection
Btc, New Vam, Vam Top, Fox, Hydril(Equivalent)etc
Trademark
Derbo/OEM/ODM
Transport Package
Regular Packing or Buyers′ Requirement
Specification
SGS, CE
Origin
Hebei Province, China
HS Code
3917310000
Model NO.
N-80 Tubing
Size
114.3 - 508 mm
Thickness
5.21 - 16.13 mm
Length
R1/R2/R3
Connection
Btc, New Vam, Vam Top, Fox, Hydril(Equivalent)etc
Trademark
Derbo/OEM/ODM
Transport Package
Regular Packing or Buyers′ Requirement
Specification
SGS, CE
Origin
Hebei Province, China
HS Code
3917310000
Tubing 2-7/8 Inch 6.5 lbs/ft N-80 EU Seamless 30 Feet Long Threaded and Coupled

1.Casing and Tubing Technical Paratemeters
 
StandardAPI 5CT/ ISO11960
GradeGroup.1H40/PSL.1, J55/PSL.1, J55/PSL.2, J55/PSL.3, 
K55/PSL.1, K55/PSL.2, K55/PSL.3,
N80(1)/PSL.1, N80(1)/PSL.2, N80(Q)/PSL.1, 
N80(Q)/PSL.2, N80(Q)/PSL.3
Group.2M65/PSL.1, M65/PSL.3, L80/PSL.2, L80(1)/PSL.1, 
L80(1)/PSL.3, L80(9Cr)/PSL.1, L80(13Cr)/PSL.1, 
C90/PSL.1, C90/PSL.2,
 C90/PSL.3, T95/PSL.1, T95/PSL.2T95/PSL.3
Group.3P110/PSL.1, P110/PSL.2, P110/PSL.3,
Group.4Q125/PSL.1, Q125/PSL.2, Q125/PSL.3,
Minimum Order Quantity1 Ton
Outside DiameterRangesTubing1.66 inch to 4 1/2 inch or 42.16mm to 114.3mm
Casing4 1/2 inch to 20 inch or 114.3mm to 508mm
Wall ThicknessAccording to API 5CT Standard
LengthTubingR1 (6.10m to 7.32m), R2 (8.53m to 9.75m), R3 (11.58m to 12.80m)
CasingR1 (4.88m to 7.62m), R2 (7.62m to 10.36m), R3 (10.36m to 14.63m)
TypeSeamless
Type of End-FinishTubingP, I, N, U
CasingP, S, B, L

2.N-80 Chemical Composition and Mechanical Properity
 API 5CT Chemical components and mechanical performance
ClassSort Chemical components Mechanical performance
CMnMoCr NiCuPSSiYield Strength
(Mpa)		Tensile 
strength
(Mpa)		Hardness
MinMaxMinMaxMinMaxMinMaxMaxMaxMaxMaxMaxMinMaxMinHRCHEW
/HBC
N801/ ////////0.030 0.030 /552758689//
0//////////0.030 0.030 /552758689//

3.Tubing,Casing,Coupling,Pup Joint Application
Tubing Pipe is used for Used in oil production in oil well pipes, gas recovery, water injection and acidizing fracturing
Casing Pipe is used for From the surface into the has well as lining, to check the pipe hole collapse
Coupling:Used to connect two root with threaded pipe and cylinder with internal thread
Drill Pipe:Used for drilling pipe

4.Our Service

Chengdu Derbo Steel focus on steel pipe and tube for projec application for more than 10 years with good quality and reasonable price,has succeed to coopearated with Sheel,Lukoil and other famous oil&gas companies all over the world.
If you have any inquiry please feel free to contact us,we will provide you the most competitive and technical support.
 

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