Wuxi Free Petroleum Tubulars Manufacture Co., Ltd.
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Contact Us
  • Contact Person : Ms. Wang Andy
  • Company Name : Wuxi Free Petroleum Tubulars Manufacture Co., Ltd.
  • Tel : 0086-510-81015220
  • Fax : 0086-510-81015220
  • Address : Jiangsu,wuxi city,No.88 Xiyi Road New District Wuxi 214111 Jiangsu China
  • Country/Region : China
  • Zip : 214111

coupling

coupling
Product Detailed
Related Categories:Pipe Fittings
The couplings for tubing and casing according to API SPEC 5CT 5L and 5B.

 

Size and Specifications For Tubing and Casing Couplings

 Descriptions and Size

   Type of  Thread

O.D* L

(mm)

Weight

(kg)

Tubing Coupling

2-3/8'

NUE

73.02*107.95

1.28

2-3/8'

EUE

77.80*123.82

1.55

2-7/8'

NUE

88.90*130.18

2.34

2-7/8'

EUE

93.17*133.35

2.40

3-1/2'

NUE

107.95*142.88

3.71

3-1/2'

EUE

114.30*146.05

4.10

4'

NUE

120.65*146.05

4.35

4'

EUE

127.00*152.40

4.82

4-1/2'

NUE

132.08*155.58

4.89

4-1/2'

EUE

141.30*158.75

6.05

Casing Coupling

4-1/2'

STC

127.00*158.75

5.23

4-1/2'

LTC

127.00*177.80

4.15

4-1/2'

BTC

127.00*225.42

4.55

5'

STC

141.30*165.10

4.66

5'

LTC

141.30*196.85

5.75

5'

BTC

141.30*231.78

5.85

5-1/2'

STC

153.67*171.45

5.23

5-1/2'

LTC

153.67*203.20

6.42

5-1/2'

BTC

153.67*234.95

6.36

6-5/8'

STC

187.71*184.15

9.12

6-5/8'

LTC

187.71*222.25

11.34

6-5/8'

BTC

187.71*244.48

11.01

7'

STC

194.46*184.15

8.39

7'

LTC

194.46*228.60

10.83

7'

BTC

194.46*254.00

10.54

7-5/8'

STC

215.90*190.50

12.30

7-5/8'

LTC

215.90*234.95

15.63

7-5/8'

BTC

215.90*263.52

15.82

8-5/8'

STC

244.48*196.85

16.23

8-5/8'

LTC

244.48*254.00

21.67

8-5/8'

BTC

244.48*269.88

20.86

9-5/8'

STC

269.88*196.85

18.03

9-5/8'

LTC

269.88*266.70

25.45

9-5/8'

BTC

269.88*269.88

23.16

10-3/4'

STC

298.45*203.20

20.78

10-3/4'

BTC

298.45*269.88

25.74

11-3/4'

STC

323.85*203.20

22.64

11-3/4'

BTC

323.85*269.88

28.03

13-3/8'

STC

365.12*203.20

25.66

13-3/8'

BTC

365.12*269.88

31.77

 

Remarks:

1.Grade: H40, J55, K55, N80, L80, P110 and ect.

2.We also supply premium thread products by customer's request.

coupling



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