casing coupling(stock)

  • group nameOCTG

  • Min Order0 piece

  • modelSTC

  • update timeMon, 08 Apr 2013 00:44:14 GMT

Paramtents

  • Shape Equal

  • Technics Casting

  • Connection Female

  • Head Code round

  • Type Coupling

  • Material Carbon Steel

Packging & Delivery

  • Min Order0 piece

Briefing

casing coupling:
size:13 3/8"
connection:STC
grade:K55

Detailed


casing coupling:
size:13 3/8"
connection:STC
grade:K55

casing coupling


size:13 3/8"
connection:STC
grade:K55

 

there are 300pcs at stock.The price is very competitive.If you are interested,pls contact me.

 

 

size and

Type of Thread

 

O.D*L
(mm)

 

 

Weight
(kg)

 

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

 

16"

STC

431.80*228.6

34.91

 

16"

BTC

431.80*269.88

40.28

 

18-5/8"

STC

508.00*228.60

51.01

 

18-5/8"

BTC

508.00*269.88

62.68

 

20"

STC

533.40*228.6

43.42

 

20"

LTC

533.4*292.10

57.04

 

20"

BTC

533.40*269.88

50.10