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Main application
The swivel joint manufactured by our company is produced according to the standard of API 16C “Code for Throttling and Killing System”. It is made of high-quality alloy steel, designed with two ballways and three ballways, and has uniform wall thickness. Widely used in acidic working environment, mainly used in high-pressure discharge pipelines, input pipelines, and other pipelines that transport liquid flow under high-pressure conditions. The working pressure of the swivel joint produced by our company is 35MPa-105MPa (5000PSI-15000PSI).
Structural characteristics
The swivel joint has the characteristics of flexibility, impact resistance, vibration resistance, and large flow. The swivel joint is connected by a wing nut, which has the characteristics of quick tightening, unloading and pressure-resistant sealing, which is convenient for transportation and storage.
Connection type: Fig 602, Fig 1002, Fig 1502
Technical data
a.The swivel joint structure is as follows:
b. The specifications of the swivel joint are as follows
|
Diameter |
Rated working pressure |
End connection method |
Paint color |
Operating conditions |
|
1″、2″、 3″、4″ |
35MPa(5000Psi) |
Fig 1502 |
red |
standard |
|
1″、 2″、 3″、4″ |
70MPa(10000Psi) |
Fig 1502 |
red |
standard |
|
2″、 3″、4″ |
105MPa(15000Psi) |
Fig 1502 |
red |
standard |
|
1″、 2″、 3″、4″ |
35MPa(5000Psi) |
Fig 1502 |
olive green |
H2S |
|
1″、 2″、 3″、4″ |
70MPa(10000Psi) |
Fig 1502 |
olive green |
H2S |
|
2″、 3″、4″ |
105MPa(15000Psi) |
Fig 1502 |
olive green |
H2S |
Note: Except for special requirements from customers, the paint color of our company’s swivel joint shall comply with the regulations in the table above.
