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Casing Pipe API 5ct Seamless Steel Tube

Casing Pipe API 5ct Seamless Steel Tube

Casing Pipe API 5ct Seamless Steel Tube is a steel pipe used to support the well wall of oil and gas Wells, so as to guarantee the normal operation of the whole well after the drilling process and completion. Each well USES several layers of casing depending on drilling depth and geology. Cement cementing should be used after casing running. It is different from oil pipe and drill pipe, and can not be reused. It is a disposable material. Therefore, the consumption of casing accounts for more than 70% of all oil well pipes.

1.Specification of Casing Pipe API 5ct Seamless Steel Tube

  

API 5 CT seamless oil 7 5/8"/ 7 3/4" / 8 5/8"/ 9 5/8" oilfield K55/ J55/ N80 /P110 casing pipe

Outer Diameter

Wall Thickness

Grade

Thread

Length


in

mm

kg/m

lb/ft


4 1/2"

114.3

14.14-22.47

9.50-15.10

J55/N80/P110/K55

LTC/STC/BTC

R1/R2/R3



5"

127

17.11-35.86

11.50-24.10

J55/N80/P110/K55

LTC/STC/BTC

R1/R2/R3



5 1/2"

139.7

20.83-34.23

14.00-23.00

J55/N80/P110/K55

LTC/STC/BTC

R1/R2/R3



6 5/8"

168.28

29.76-35.72

20.00-24.00

J55/N80/P110/K55

LTC/STC/BTC

R1/R2/R3



7"

177.8

25.30-56.55

17.00-38.00

J55/N80/P110/K55

LTC/STC/BTC

R1/R2/R3



7 5/8"

193.68

35.72-63.69

24.00-42.80

J55/N80/P110/K55

LTC/STC/BTC

R1/R2/R3



8 5/8"

219.08

35.72-72.92

24.00-49.00

J55/N80/P110/K55

LTC/STC/BTC

R1/R2/R3



9 5/8"

244.48

48.07-86.91

32.30-58.40

J55/N80/P110/K55

LTC/STC/BTC

R1/R2/R3



10 3/4"

273.05

48.73-97.77

32.75-65.70

J55/N80/P110/K55

LTC/STC/BTC

R1/R2/R3



11 3/4"

298.45

62.50-89.29

42.00-60.00

J55/N80/P110/K55

LTC/STC/BTC

R1/R2/R3



13 3/8"

339.72

71.43-107.15

48.00-72.00

J55/N80/P110/K55

LTC/STC/BTC

R1/


 

2.Quality detailes of Casing Pipe API 5ct Seamless Steel Tube



3.Our Exibition 

Our exhibition.png

4.FAQ

Q:Do you accept the third party inspection?

A: Yes. We accept.

Q: Do you provide customized products?

A: Yes. Customers give us drawings and specifications, and we will manufacture accordingly.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.

Q:How about the MOQ?

A:Generally, the trail order will be accepted.

Q:How about the delivery time?

A:With 15-30days after down payment received.



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