Material: 40CrNi60 Alloy steel
Product feature: Good corrosion resistance
Processing: Cold draw
Shanghai Metal Corporation is a professional manufacturer and supplier of Sucker Rod Coupling with high quality and reasonable price.
Sucker Rod Coupling is a metal joint used to connect two oil pipes, usually made of threaded interfaces, with high pressure resistance, corrosion resistance and other characteristics. It is widely used in oil, natural gas exploration and development, coal mining, construction engineering and other fields.
If you want to know more about Sucker Rod Coupling price please feel free to contact us, we will reply you within 24 hours
Technical Information of Sucker Rod Coupling:
Nominal Dimension |
5/8 in. |
3/4 in. |
7/8 in. |
1 in. |
1 1/8 in. |
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in. |
mm |
in. |
mm |
in. |
mm |
in. |
mm |
in. |
mm |
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|
Full dimension of sucker rod coupling, plain rod coupling and adapter coupling |
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OD |
Dimension |
1.500 |
38.10 |
1.625 |
41.28 |
1.812 |
46.0 |
2.187 |
55.6 |
2.375 |
60.33 |
Tolerance |
0.005 |
0.13 |
0.005 |
0.13 |
0.005 |
0.13 |
0.005 |
0.13 |
0.005 |
0.13 |
|
Length |
Dimension |
4.000 |
101.6 |
4.000 |
101.6 |
4.000 |
101.6 |
4.000 |
101.6 |
4.500 |
114.3 |
Tolerance |
0.062 |
1.57 |
0.062 |
1.57 |
0.062 |
1.57 |
0.062 |
1.57 |
0.062 |
1.57 |
|
Minimum D2 |
Dimension |
1.365 |
34.67 |
1.490 |
37.85 |
1.677 |
42.60 |
1.990 |
50.55 |
2.177 |
55.3 |
D3 |
Dimension |
1.11 |
28.19 |
1.253 |
31.83 |
1.378 |
35 |
|
|
|
44.53 |
Tolerance |
0.015 |
0.38 |
0.015 |
0.38 |
0.015 |
0.38 |
0.015 |
0.38 |
0.015 |
0.38 |
|
Maximum BC1 |
Dimension |
0.0625 |
1.59 |
0.0625 |
1.59 |
0.0625 |
1.59 |
0.093.75 |
2.38 |
0.093.75 |
2.38 |
Packaging of Sucker Rod Coupling:
Package Type: Wooden Box