API PUP JOINT / Tubing Pup Joint with Coupling 2.3/8″ J55

Description

API Pup Joint of Casing Tubing EUE NUE

1. API pup joint material is of high mechanical strength and good comprehensive performances.
2.The thread is processed by special CNC machine, with high accuracy of manufacture , good reliability and long service life.
3.The company can produce plain and EUE tubing pup joints, crossovers and couplings of steel grades J55,N80 and L80.
Tubing coupling
Size and Specifications For Tubing and Casing Couplings.
Descriptions and size
Type of Therad
O.D*L
(mm)
Weight
(kg)
Tubing
Coupling
1.050
NUE
33.35*80.96
0.23
1.050
EUE
42.16*82.55
0.38
1.315
NUE
42.16*82.55
0.38
1.315
EUE
48.26*88.90
0.57
1.660
NUE
52.17*88.90
0.59
1.660
EUE
58.88*95.25
0.68
1.900
NUE
55.88*95.25
0.56
1.900
EUE
63.50*98.42
0.84
2-3/8″
NUE
73.02*107.95
1.28
2-3/8″
EUE
77.80*132.82
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
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

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