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API Pup Joint of Casing Pipe Tubing Pipe for Oilwell
API Pup Joint of Casing Pipe Tubing Pipe for Oilwell
API Pup Joint of Casing Pipe Tubing Pipe for Oilwell
API Pup Joint of Casing Pipe Tubing Pipe for Oilwell
API Pup Joint of Casing Pipe Tubing Pipe for Oilwell
API Pup Joint of Casing Pipe Tubing Pipe for Oilwell
API Pup Joint of Casing Pipe Tubing Pipe for Oilwell

API Pup Joint of Casing Pipe Tubing Pipe for Oilwell

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Product Overview

Description



Product Description





Pup Joint & Cross Over

Size：1.315”-20”
Steel Grade：J55,K55,N80,L80,P110,Q125,L80-13Cr etc.;
Thread Type：NUE,EUE,SC,LTC,BTC and all kinds of premium connection and high performance thread etc.;
Length:2ft, 4ft, 6ft, 8ft, 10ft--20ft etc., it can also be processed according to customer requirements
Standard：API 5CT & API 5B.




The API coupling for tubing and casing pipes


Size：1.315”-20”
Steel Grade：J55,K55,N80,L80,D10,P110,80S, 110S, Q125, L80-13Cr/ 13Cr etc;
Thread Type：NUE,EUE,SC,LTC,BTC and all kinds of premium connection and high performance thread etc;
Standard：API 5CT & API 5B
Surface : phosphating, Blackening, Zinating, Nitriding, sandblasting, copper plating and so on.
Packing: wooden case, carton cases, wooden pallets







API 5CT Casing

Casing is a large-diameter pipe that serves as the structural retainer for the walls of oil and gas wells, or wellbore. It is inserted into a well bore and cemented in place to protect both subsurface formations and the wellbore from collapsing and to allow drilling fluid to circulate and extraction to take place.

Standard：API Spec 5CT /ISO 11960；
Size：4-1/2”-20”；
Steel Grade：J55,K55,M80,L80,C90,T95,P110,V150,13Cr-80/110,28Cr-80/110
Thread Type：STC,LTC,BTC,TPCO series,Vam series,Hydril series,Hunting series,and Tenaris series ,etc;
Length：R1, R2, R3.



Specification


Outer Diameter
Weight per meter
Kg/m
#Lb/ft
Grade
Thread
Length
in
mm
Weight per meter
Kg/m
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
STC/BTC
R1/R2/R3
11 3/4’’
298.45
62.50-89.29
42.00-60.00
J55/N80/
P110/K55
STC/BTC
R1/R2/R3
13 3/8’’
339.72
71.43-107.15
48.00-72.00
J55/N80/
P110/K55
STC/BTC
R1/R2/R3
16’’
406.40
96.73-162.21
65.00-109.00
J55/N80/
P110/K55
STC/BTC
R1/R2/R3
18-5/8’’
473.08
130.21
87.50
J55/N80/
P110/K55
STC/BTC
R1/R2/R3
20’’
508
139.89-197.93
94.00-133.00
J55/N80/
P110/K55
LTC/STC/BTC
R1/R2/R3




API 5CT Tubing

Tubing is pipe used for the transportation of crude oil and natural gas from an oil or gas layer to the surface after drilling is complete. It is made to withstand the pressure generated from the extraction process

Standard：API Spec 5CT /ISO 11960；
Size：4-1/2”-20”；
Steel Grade：J55,K55,M80,L80,C90,T95,P110,V150,13Cr-80/110,28Cr-80/110
Thread Type：STC,LTC,BTC,TPCO series,Vam series,Hydril series,Hunting series,and Tenaris series ,etc;
Length：R1, R2, R3.


O.D.
Nominal mass
O.D.
W.T.
Nominal weight(kg/m)
Threaded and coupled
In.
mm
In.
mm
Threaded and coupled
NUE
EUE
NUE
EUE
2 3/8’’
4.00
-
2.375
60.32
0.169
4.24
5.95
-
4.60
4.70
2.375
60.32
0.190
4.83
6.85
6.99
5.80
5.95
2.375
60.32
0.254
6.45
8.63
8.85
6.60
-
2.375
60.32
0.295
7.49
9.82
-
7.35
7.45
2.375
60.32
0.336
8.53
10.94
11.09
2 7/8’’
6.40
6.50
2.375
73.02
0.217
5.51
9.52
9.67
6.80
7.90
2.375
73.02
0.276
7.01
11.61
11.76
8.60
8.70
2.375
73.02
0.308
7.82
12.8
12.95
9.35
9.45
2.375
73.02
0.340
8.64
13.91
14.06
10.50
-
2.375
73.02
0.392
9.96
15.63
-
11.50
-
2.375
73.02
0.440
11.18
17.11
-
3 1/2’’
7.70
-
3.500
88.90
0.216
5.49
11.46
-
9.20
9.30
3.500
88.90
0.254
6.45
13.69
13.84
10.20
-
3.500
88.90
0.289
7.34
15.18
-
12.70
12.95
3.500
88.90
0.375
9.52
18.90
19.27
14.30
-
3.500
88.90
0.430
10.92
21.28
-
15.50
-
3.500
88.90
0.476
12.09
23.07
-
17.00
-
3.500
88.90
0.530
13.46
25.30
-
4’’
9.50
-
4.000
101.60
0.226
5.74
14.14
-
10.70
11.00
4.000
101.60
0.262
6.65
-
16.37
13.20
-
4.000
101.60
0.330
8.38
19.64
-
16.10
-
4.000
101.60
0.415
10.54
23.96
-
18.90
-
4.000
101.60
0.500
12.70
28.13
-
22.20
-
4.000
101.60
0.610
15.49
33.04
-
4 1/2’’
12.60
12.75
4.500
114.30
0.271
6.88
18.75
18.97
15.20
-
4.500
114.30
0.337
8.56
22.62
-
17.00
-
4.500
114.30
0.380
9.65
25.30
-
18.90
-
4.500
114.30
0.430
10.92
28.13
-
21.50
-
4.500
114.30
0.500
12.70
32.00
-
23.70
-
4.500
114.30
0.560
14.22
35.27
-
26.10
-
4.500
114.30
0.630
16.00
38.84
-


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Alina Tian
MB&Wechat&WhatsApp: +86 13356918814
----------------------------------------------------------------------------
Yantai Zhenwei Machinery Equipments Co.Ltd.
TEL: +86 535 2102881 FAX: +86 535 2102881
Email: sales(at)ytzhenwei.com ; Web:www.ytzhenwei.com


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