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Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe  1Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe  2Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe  3Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe  4
  • Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe  1
  • Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe  2
  • Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe  3
  • Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe  4

Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe

Model:-
Brand:-
Origin:Made In China
Category:Metallurgy , Mining & Energy / Metallurgy & Mining / Stainless Steel
Label:Drill pipe , OCTG Tubing , OCTG Casing
Price: -
Min. Order:-
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Member Information

Detail

TIANJIN RICHSEN TECHNOLOGY CO.,LTD

Free MemberTian Jin - China
Live Chat:
Last Online:16 Sep, 2020

Product Description

The couplings produced by our company are good at stable quality which the technical parameters are completely complied with the requirements of API5CT and API5B latest standards. Meanwhile, the company has equipped with more than 30 sets CNC threading machines, is able to produce variety of steel grade couplings include STC, LTC, BTC and NU, EU threading couplings.

The size for Tubing couplings are ranged from 2-3/8'' to 4-1/2'', as well as 4-1/2'' to 20'' for Casing Couplings. The company can produce all kinds of couplings over 1 million pieces annually.

If you have any questions, please contact Laura@richsen.cnin any time.

 

 

SPECIFICATIONS

Size

Grade

STC

LTC

BTC

(in)

 

 

 

Normal

SCC

4 1/2

J55/K55/N80/L80/P110

Yes

Yes

Yes

Yes

5

J55/K55/N80/L80/P110

Yes

Yes

Yes

Yes

5 1/2

J55/K55/N80/L80/P110

Yes

Yes

Yes

Yes

6 5/8

J55/K55/N80/L80/P110

Yes

Yes

Yes

Yes

7

J55/K55/N80/L80/P110

Yes

Yes

Yes

Yes

7 5/8

J55/K55/N80/L80/P110

Yes

Yes

Yes

Yes

8 5/8

J55/K55/N80/L80/P110

Yes

Yes

Yes

Yes

9 5/8

J55/K55/N80/L80/P110

Yes

Yes

Yes

Yes

10 3/4

J55/K55/N80/L80/P110

Yes

 

Yes

Yes

11 3/4

J55/K55/N80/L80/P110

Yes

 

Yes

 

13 3/8

J55/K55/N80/L80/P110

Yes

 

Yes

 

16

J55/K55/N80/L80/P110

Yes

 

Yes

 

18 5/8

J55/K55/N80/L80/P110

Yes

 

Yes

 

20

J55/K55/N80/L80/P110

Yes

Yes

Yes

 

 

Size

Grade

NUE

EUE

Special clearance

2 3/8"

J55/K55/M80/L80/P110

Yes

Yes

Yes

2 7/8"

J55/K55/M80/L80/P110

Yes

Yes

Yes

3 1/2"

J55/K55/M80/L80/P110

Yes

Yes

Yes

4"

J55/K55/M80/L80/P110

Yes

Yes

 

4 1/2"

J55/K55/M80/L80/P110

Yes

Yes

 


Payment Terms:T/T

Product Image

Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe  1
Img 1
Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe  2
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Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe  3
Img 3
Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe  4
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Send Inquiry to this Member

TIANJIN RICHSEN TECHNOLOGY CO.,LTD

No.2605 Ocean International Center

Phone:
02260-60108906
Fax:
Contact:
Laura ( Export Trader)
Mobile:
13821889896

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