API 5CT OCTG, Oil Well Casing , Seamless steel pipe, Coupling, Pup joint

API 5CT OCTG, Oil Well Casing , Seamless steel pipe, Coupling, Pup joint

oil casing & tubing pipes are used to support oil and gas pipe wall, the drilling process and to ensure the normal operation after the completion of the wells.

Description

API 5CT OCTG, Oil Well Casing , Seamless steel pipe, Coupling, Pup joint

Casing:

1) Standard: API 5CT

2) Steel Grade: J55, K55, N80, L80, C90, C95, P110

3) Size: 4 1/2", 5", 5 1/2", 6 5/8", 7", 7 5/8", 8 5/8", 9 5/8", 10 3/4", 11 3/4", 13 3/8", 20”

4) Length: R1, R2, R3

5) Thread: LTC/STC/BTC


Technical Parameter:

Outer  Diameter

Wall Thickness

weight

Grade

Thread

Length

in

mm

kg/m

lb/ft

4-1/2"

114.30

14.14-22.47

9.50-15.10

J55/K55/N80/L80/P110

LTC/STC/BTC

R1/R2/R3

5"

127.00

17.11-35.86

11.50-24.10

J55/K55/N80/L80/P110

LTC/STC/BTC

R1/R2/R3

5-1/2"

139.70

20.83-34.23

14.00-23.00

J55/K55/N80/L80/P110

LTC/STC/BTC

R1/R2/R3

6-5/8"

168.28

29.76-35.72

20.00-24.00

J55/K55/N80/L80/P110

LTC/STC/BTC

R1/R2/R3

7"

177.80

25.30-56.55

17.00-38.00

J55/K55/N80/L80/P110

LTC/STC/BTC

R1/R2/R3

7-5/8"

193.68

35.72-63.69

24.00-42.80

J55/K55/N80/L80/P110

LTC/STC/BTC

R1/R2/R3

8-5/8"

219.08

35.72-72.92

24.00-49.00

J55/K55/N80/L80/P110

LTC/STC/BTC

R1/R2/R3

9 -5/8"

244.48

48.07-86.91

32.30-58.40

J55/K55/N80/L80/P110

LTC/STC/BTC

R1/R2/R3

10-3/4"

273.05

48.73-97.77

32.75-65.70

J55/K55/N80/L80/P110

LTC/STC/BTC

R1/R2/R3

11-3/4"

298.45

62.50-89.29

42.00-60.00

J55/K55/N80/L80/P110

LTC/STC/BTC

R1/R2/R3

13-3/8"

339.72

71.43-107.15

48.00-72.00

J55/K55/N80/L80/P110

LTC/STC/BTC

R1/R2/R3


Besides, we can supply pup joint used for casing with the following specifications.   

Standard: API 5CT

Size: 4.5”-20”

Grade: J55/K55/N80/L80/P110

Length: 2FT/3FT/4FT/5FT/6FT/8FT/10FT/12FT

The pup joint are used to adjust the height of full length tubing or casing strings, they are also used to adjust the depth of downhole tools.

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FYPE Rigid Machinery is one of the leading China manufacturers and suppliers in oil and gas industry. Our company now brings you high quality and competitive price api 5ct octg, oil well casing , seamless steel pipe, coupling, pup joint for sale, which is widely used in oilfield. And quick delivery is also offered, please be free to contact our factory.

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