China API Oilfield Drilling Using Vamtop Thread Standard Tubing and pH6 Casing Pup Joints Crossover Coupling coupling base

Product Description

Coupling for API 5CT Casing Pipe and Tubing Pipe
 

 

We can supply Coupling for API 5CT Casing Pipe and Tubing Pipe for several years. Main description as follows
one. Quality:J55, K55, N80-1, N80-Q, L80, C90, P110
two. We also offer permium thread products by customer’s ask for
3. Measurement: tubing coupling from 1.9″ to 4-1/2″ Casing coupling from 4.1/2″ to twenty”.
4. Variety: NU, EU, NUE, EUE, TBG, UPTBG, non-upset, exterior-upset(tubing coupling)
five. Surface remedy: Complete phosphating, or inside of phosphating and outdoors coating
6. Packing: By carton, wood case, picket pallet, or by specifications of consumers
 

 

Casing and tubing coupling

Size and Requirements For Tubing and Casing Couplings.

Descriptions and dimensions

Sort of Therad

O.D*L

Weight

(mm)

(kg)

Tubing Coupling

one.05

NUE

33.35*eighty.ninety six

.23

one.05

EUE

42.sixteen*eighty two.55

.38

one.315

NUE

42.16*eighty two.fifty five

.38

1.315

EUE

forty eight.26*88.ninety

.fifty seven

1.sixty six

NUE

52.17*88.90

.59

one.66

EUE

fifty eight.88*ninety five.25

.68

one.nine

NUE

fifty five.88*95.twenty five

.56

one.nine

EUE

63.50*ninety eight.forty two

.eighty four

two-3/8″

NUE

seventy three.02*107.95

1.28

2-3/8″

EUE

seventy seven.eighty*132.eighty two

one.fifty five

2-7/8″

NUE

88.ninety*a hundred thirty.eighteen

2.34

2-7/8″

EUE

ninety three.17*133.35

2.four

3-1/2″

NUE

107.ninety five*142.88

three.71

3-1/2″

EUE

114.30*146.05

4.1

four”

NUE

120.65*146.05

four.35

four”

EUE

127.00*152.forty

four.eighty two

four-1/2″

NUE

132.08*a hundred and fifty five.fifty eight

four.89

4-1/2″

EUE

141.thirty*158.seventy five

6.05

Casing Coupling

4-1/2″

STC

127.00*158.seventy five

five.23

four-1/2″

LTC

127.00*177.80

4.15

four-1/2″

BTC

127.00*225.forty two

4.55

five”

STC

141.30*one hundred sixty five.10

4.sixty six

five”

LTC

141.thirty*196.eighty five

5.seventy five

five”

BTC

141.thirty*231.seventy eight

five.85

five-1/2″

STC

153.67*171.45

five.23

five-1/2″

LTC

153.sixty seven*203.twenty

six.forty two

5-1/2″

BTC

153.67*234.ninety five

6.36

six-5/8″

STC

187.seventy one*184.15

9.twelve

six-5/8″

LTC

187.71*222.25

eleven.34

6-5/8″

BTC

187.seventy one*244.48

11.01

seven”

STC

194.forty six*184.15

eight.39

seven”

LTC

194.forty six*228.sixty

10.eighty three

seven”

BTC

194.46*254.00

ten.54

7-5/8″

STC

215.90*a hundred ninety.fifty

12.3

7-5/8″

LTC

215.ninety*234.ninety five

15.sixty three

7-5/8″

BTC

215.90*263.52

fifteen.eighty two

8-5/8″

STC

244.48*196.eighty five

16.23

eight-5/8″

LTC

244.forty eight*254.00

21.67

eight-5/8″

BTC

244.forty eight*269.88

20.86

nine-5/8″

STC

269.88*196.eighty five

18.03

9-5/8″

LTC

269.88*266.70

25.forty five

9-5/8″

BTC

269.88*269.88

23.16

ten-3/4″

STC

298.forty five*203.twenty

20.78

10-3/4″

BTC

298.forty five*269.88

twenty five.74

11-3/4′

STC

323.eighty five*203.twenty

22.64

eleven-3/4′

BTC

323.85*269.88

28.03

thirteen-3/8″

STC

365.twelve*203.twenty

25.sixty six

13-3/8″

BTC

365.twelve*269.88

31.77

sixteen”

STC

431.eighty*228.six

34.91

sixteen”

BTC

431.eighty*269.88

forty.28

eighteen-5/8″

STC

508.00*228.sixty

fifty one.01

18-5/8″

BTC

508.00*269.88

sixty two.68

twenty”

STC

533.forty*228.six

43.42

20″

LTC

533.4*292.ten

fifty seven.04

20″

BTC

533.forty*269.88

fifty.1

Goldenman Petroleum Equipment Co.,Limited had explored the international market and enlarged international cooperation 15years .Due to the competitive price ,good quality and excellent service ,our products are sold to America,Canada,Brazil,Columbia, Venezuela,India,UAE,Russia ,Kazakhastan,Italy,Hungary ,Australia,Syria,Egypt ,etc .and get good reputation from our overseaclients .
Goldenman Petroleum Equipment Co.,Limited had explored the international market and enlarged international cooperation 15years .Due to the competitive price ,good quality and excellent service ,our products are sold to America,Canada,Brazil,Columbia, Venezuela,India,UAE,Russia ,Kazakhastan,Italy,Hungary ,Australia,Syria,Egypt ,etc .and get good reputation from our overseaclients .

 

Shipping Cost:

Estimated freight per unit.



To be negotiated

###

After-sales Service: 24/7
Warranty: 1year
Manufacturing Process: CNC Milling

###

Customization:
Available

|


###

Casing and tubing coupling
Size and Specifications For Tubing and Casing Couplings.
Descriptions and size
Type of Therad
O.D*L
Weight
(mm)
(kg)
Tubing Coupling
1.05
NUE
33.35*80.96
0.23
1.05
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
1.66
NUE
52.17*88.90
0.59
1.66
EUE
58.88*95.25
0.68
1.9
NUE
55.88*95.25
0.56
1.9
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
2.4
3-1/2"
NUE
107.95*142.88
3.71
3-1/2"
EUE
114.30*146.05
4.1
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
12.3
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
50.1
Shipping Cost:

Estimated freight per unit.



To be negotiated

###

After-sales Service: 24/7
Warranty: 1year
Manufacturing Process: CNC Milling

###

Customization:
Available

|


###

Casing and tubing coupling
Size and Specifications For Tubing and Casing Couplings.
Descriptions and size
Type of Therad
O.D*L
Weight
(mm)
(kg)
Tubing Coupling
1.05
NUE
33.35*80.96
0.23
1.05
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
1.66
NUE
52.17*88.90
0.59
1.66
EUE
58.88*95.25
0.68
1.9
NUE
55.88*95.25
0.56
1.9
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
2.4
3-1/2"
NUE
107.95*142.88
3.71
3-1/2"
EUE
114.30*146.05
4.1
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
12.3
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
50.1

What Is a Coupling?

A coupling is a mechanical device that links two shafts together and transmits power. Its purpose is to join rotating equipment while permitting a small amount of misalignment or end movement. Couplings come in a variety of different types and are used in a variety of applications. They can be used in hydraulics, pneumatics, and many other industries.
gearbox

Types

Coupling is a term used to describe a relationship between different modules. When a module depends on another, it can have different types of coupling. Common coupling occurs when modules share certain overall constraints. When this type of coupling occurs, any changes to the common constraint will also affect the other modules. Common coupling has its advantages and disadvantages. It is difficult to maintain and provides less control over the modules than other types of coupling.
There are many types of coupling, including meshing tooth couplings, pin and bush couplings, and spline couplings. It is important to choose the right coupling type for your specific application to get maximum uptime and long-term reliability. Listed below are the differences between these coupling types.
Rigid couplings have no flexibility, and require good alignment of the shafts and support bearings. They are often used in applications where high torque is required, such as in push-pull machines. These couplings are also useful in applications where the shafts are firmly attached to one another.
Another type of coupling is the split muff coupling. This type is made of cast iron and has two threaded holes. The coupling halves are attached with bolts or studs.
gearbox

Applications

The coupling function is an incredibly versatile mathematical tool that can be used in many different scientific domains. These applications range from physics and mathematics to biology, chemistry, cardio-respiratory physiology, climate science, and electrical engineering. The coupling function can also help to predict the transition from one state to another, as well as describing the functional contributions of subsystems in the system. In some cases, it can even be used to reveal the mechanisms that underlie the functionality of interactions.
The coupling selection process begins with considering the intended use of the coupling. The application parameters must be determined, as well as the operating conditions. For example, if the coupling is required to be used for power transmission, the design engineer should consider how easily the coupling can be installed and serviced. This step is vital because improper installation can result in a more severe misalignment than is specified. Additionally, the coupling must be inspected regularly to ensure that the design parameters remain consistent and that no detrimental factors develop.
Choosing the right coupling for your application is an important process, but it need not be difficult. To find the right coupling, you must consider the type of machine and environment, as well as the torque, rpm, and inertia of the system. By answering these questions, you will be able to select the best coupling for your specific application.
gearbox

Problems

A coupling is a device that connects two rotating shafts to transfer torque and rotary motion. To achieve optimal performance, a coupling must be designed for the application requirements it serves. These requirements include service, environmental, and use parameters. Otherwise, it can prematurely fail, causing inconvenience and financial loss.
In order to prevent premature failure, couplings should be properly installed and maintained. A good practice is to refer to the specifications provided by the manufacturer. Moreover, it is important to perform periodic tests to evaluate the effectiveness of the coupling. The testing of couplings should be performed by qualified personnel.
China API Oilfield Drilling Using Vamtop Thread Standard Tubing and pH6 Casing Pup Joints Crossover Coupling     coupling baseChina API Oilfield Drilling Using Vamtop Thread Standard Tubing and pH6 Casing Pup Joints Crossover Coupling     coupling base
editor by CX 2023-03-30