API 5CT PSL casing tubing product specification range

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API 5CT PSL casing tubing product specification range

API 5CT Seamless Casing Steel Pipe Psl1 BcLC

 PSL1 oil casing

API 5CT PSL1 tubing product specification range

No.

Ordering number

Specifications

Executive standard

Outside diameter

/mm

Wall thickness

/mm

Economic length

/m

1

H40

J55

K55

10 to 127

1 to 20

6 to 12.0

API 5CT

PSL2

 

Oil casing specifications

PSL2

 

42 to 114.3

3.5 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

68 to 219

10 to 20

6 to 12.2

80 to 219

20 to 30

6 to 12.2

140 to 368

6 to 30

6 to 12.2

318 to 720

14 to 30

6 to 12.5

2

N80-1

N80Q

R95

L80-1

C90-1

T95-1

P110

Q125-1

42 to 114.3

3.5 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

68 to 219

10 to 25

6 to 12.2

140 to 368

6 to 25

6 to 12.2

318 to 720

14 to 25

6 to 12.5

3

L80-1

R95

P110

68 to 219

25 to 35

6 to 12.2

140 to 368

25 to 35

6 to 12.2

318 to 720

25 to 35

6 to 12.5

API 5CT PSL1 Casing Product Specification Range Table

No.

Ordering number

Specifications

Executive standard

Outside diameter

/mm

Wall thickness

/mm

Economic length

/m

1

H40

J55

K55

N80-1

114.3

4 to 8

6 to 12.2

API 5CT

PSL1

 

Oil casing specifications

PSL1

 

114.3

8 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

140 to 368

6 to 25

6 to 12.2

318 to 508

14 to 25

4 to 12.5

2

N80Q

R95

L80-1

C90-1

T95-1

C110

P110

Q125-1

114.3

4 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

140 to 368

6 to 25

6 to 12.2

318 to 720

14 to 25

6 to 12.5

 

API 5CT PSL1 Coupling Blank Product Range Specification

No.

Ordering number

Specifications

Executive standard

Outside diameter

/mm

Wall thickness

/mm

Economic length

/m

1

H40

J55

K55

N80-1

114.3

4 to 8

6 to 12.2

API 5CT

PSL2

 

Oil casing specifications

PSL2

 

114.3

8 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

140 to 368

6 to 25

6 to 12.2

318 to 508

14 to 25

4 to 12.5

2

N80Q

R95

L80-1

C90-1

T95-1

C110

P110

Q125-1

114.3

4 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

140 to 368

6 to 25

6 to 12.2

318 to 720

14 to 25

6 to 12.5

 

PSL2 oil casing

API 5CT PSL2 tubing product specification range

No.

Ordering number

Specifications

Executive standard

Outside diameter

/mm

Wall thickness

/mm

Economic length

/m

1

H40

J55

N80-1

10 to 127

1 to 20

6 to 12.0

API 5CT

PSL2

 

Oil casing specifications

PSL2

 

42 to 114.3

3.5 to 8

6 to 12.2

60 to 114.3

8 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

2

N80Q

R95

L80-1

C90-1

T95-1

P110

42 to 114.3

3.5 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

 

API 5CT PSL2 Sleeves Product Specifications Range Table 

No.

Ordering number

Specifications

Executive standard

Outside diameter

/mm

Wall thickness

/mm

Economic length

/m

1

H40

J55

K55

10 to 127

1 to 20

6 to 12.0

API 5CT

PSL2

 

Oil casing specifications

PSL2

 

42 to 114.3

3.5 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

68 to 219

10 to 20

6 to 12.2

80 to 219

20 to 30

6 to 12.2

140 to 368

6 to 30

6 to 12.2

318 to 720

14 to 30

6 to 12.5

2

N80-1

N80Q

R95

L80-1

C90-1

T95-1

P110

Q125-1

42 to 114.3

3.5 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

68 to 219

10 to 25

6 to 12.2

140 to 368

6 to 25

6 to 12.2

318 to 720

14 to 25

6 to 12.5

3

L80-1

R95

P110

68 to 219

25 to 35

6 to 12.2

140 to 368

25 to 35

6 to 12.2

318 to 720

25 to 35

6 to 12.5

 

API 5CT PSL2 Coupling Blank Product Specifications Range Table 

No.

Ordering number

Specifications

Executive standard

Outside diameter

/mm

Wall thickness

/mm

Economic length

/m

1

H40

J55

K55

N80-1

114.3

4 to 8

6 to 12.2

API 5CT

PSL2

 

Oil casing specifications

PSL2

 

114.3

8 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

140 to 368

6 to 25

6 to 12.2

318 to 508

14 to 25

4 to 12.5

2

N80Q

R95

L80-1

C90-1

T95-1

C110

P110

Q125-1

114.3

4 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

140 to 368

6 to 25

6 to 12.2

318 to 720

14 to 25

6 to 12.5

 

PSL3 oil casing

API 5CT PSL3 tubing product specification range

No.

Ordering number

Specifications

Executive standard

Outside diameter

/mm

Wall thickness

/mm

Economic length

/m

1

H40

J55

N80-1

10 to 127

1 to 20

6 to 12.0

API 5CT

PSL2

 

Oil casing specifications

PSL2

 

42 to 114.3

3.5 to 8

6 to 12.2

60 to 114.3

8 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

2

N80Q

R95

L80-1

C90-1

T95-1

P110

42 to 114.3

3.5 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

API 5CT PSL3 Bushing Product Specifications Range Table

No.

Ordering number

Specifications

Executive standard

Outside diameter

/mm

Wall thickness

/mm

Economic length

/m

1

H40

J55

K55

10 to 127

1 to 20

6 to 12.0

API 5CT

PSL1

 

Oil casing specifications

PSL1

 

42 to 114.3

3.5 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

68 to 219

10 to 20

6 to 12.2

80 to 219

20 to 30

6 to 12.2

140 to 368

6 to 30

6 to 12.2

318 to 720

14 to 30

6 to 12.5

2

N80-1

N80Q

R95

L80-1

C90-1

T95-1

P110

Q125-1

42 to 114.3

3.5 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

68 to 219

10 to 25

6 to 12.2

140 to 368

6 to 25

6 to 12.2

318 to 720

14 to 25

6 to 12.5

3

L80-1

R95

P110

68 to 219

25 to 35

6 to 12.2

140 to 368

25 to 35

6 to 12.2

318 to 720

25 to 35

6 to 12.5

API 5CT PSL3 Coupling Blank Product Range Specification

No.

Ordering number

Specifications

Executive standard

Outside diameter

/mm

Wall thickness

/mm

Economic length

/m

1

H40

J55

N80-1

10 to 127

1 to 20

6 to 12.0

API 5CT

PSL1

 

Oil casing specifications

PSL1

 

42 to 114.3

3.5 to 8

6 to 12.2

60 to 114.3

8 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

2

N80Q

R95

L80-1

C90-1

T95-1

P110

42 to 114.3

3.5 to 12

6 to 12.2

114.3 to 180

3.8 to 22

6 to 12.2

API 5CT Specification for Casing and Tubing

ISO 11960:2004,Petroleum and natural gas industries-Steel pipes for use as casing tubing for wells

Sizes: Outside Diameter: 1.660″-30″

Grades: H40,J55,K55,N80,N80Q,L80,C90,C95,T95,P110,Q125,SS95,SS110,9%CR,13%CR

Some of the OCTG casing tubing available for your company’s requirements include:General drill pipes,casing tubing conforming to API standards for oil field and deep well drilling

API H40 casing tubing – general purpose pipes conforming to API specification 5CT

API J55 general purpose pipes for casing tubing applications,similar to specification K55 with lower minimum tensile strength conforming to API specification 5CT

API K55 general purpose pipes used primarily in casings conforming to API specification 5CT

API L80 casing tubing conforming to API specification 5CT with a controlled yield strength with hardness test requirement of 23 HRC maximum; usually used in wells with sour (H2S) environments or deep sour wells

API N80 or N80 Q&T (Quench and Tempered) – general purpose pipe manufactured to API specification 5CT

API Normalized N80 – lower-cost alternative to standard Q&T N80; pipe walls less than 0.500 inch; inspections,testing and dimensions are in accordance with API 5CT for grade N80. Charpy v-notch impact test absorbed energy results conform to API SR16 and are lower Q&T N80

API P110 – generally used in deep wells; this grade is not suitable for most sour condensate wells

API Q125 – API grade for deep well service,generally not for use in sour condensate wells; quadrant hardness testing is required (no specified hardness limits other than the variation between readings); impact testing required for each heat and/or lot; typically EMI and UT NDT inspections are required

API C90 – an API controlled yield strength grade (25.4 HRC maximum) generally used in sour condensate wells; with required extensive hardness testing,SSCC testing per NACE Standard TM-0177-Method A; minimum threshold stress required is 80% of specified minimum yield strength

API C95 – same strength range as T95 and U. S. Steel C95,but without a hardness requirement; generally not used in sour wells

API T95 – API controlled yield strength grade (25.4 HRC maximum),the same as API C95 and U. S. Steel C95; generally for use in sour condensate wells; extensive hardness testing is required including SSCC testing per NACE Standard TM-0177-Method A; minimum threshold stress required is 80% of specified minimum yield strength

 

 

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