High Pressure Swivel Joints (Long & Short Radius)
Swivel Joint is a metal pipe adapter installed with roller bearings based on advanced technical innovation. Designed for high-pressure flow systems with sizes ranging from 1” to 4” and rated working pressures from 3,626 PSI to 20,000 PSI.
- Available Styles: Style 10, 20, 30, 50, 60, 80, 100
- Connections: Fig 602, 1002, 1502, 2202 Union Ends
- Service: Normal, Low Temp, and Sour Gas (H2S)
Long Radius vs. Short Radius Swivel Joints
Long Radius Advantage
The long radius swivel joints can minimize fluid resistance and have better performance in erosion resistance than short radius ones due to their smooth bore. We have developed a new style with increased wall thickness to boost corrosion resistance and extend life.
Short Radius Efficiency
While long radius joints offer superior durability, short radius swivel joints are essential where the installation space is limited or the operating pressure is relatively low.
Sour Gas Compliance
Various models and relevant repair kits for normal temperature, low temperature, and sour gas (H2S) conditions are provided in accordance with NACE MR0175.
Technical Specifications & Pressure Ratings
| Size | CWP (PSI) | FIG Standard | Service Environment |
|---|---|---|---|
| 2″, 3″, 4″ | 6,000 PSI | Figure 602 | Standard / Sour Gas (H2S) |
| 2″, 3″, 4″ | 10,000 PSI | Figure 1002 | Standard / Sour Gas (H2S) |
| 2″, 3″, 4″ | 15,000 PSI | Figure 1502 | Standard / Sour Gas (H2S) |
| 2″, 3″ | 20,000 PSI | Figure 2202 | Standard / Sour Gas (H2S) |
Available Styles & Configurations
Style 20: Long Radius, M X F Union Ends, 15000 PSI Fig 1502
Style 30: Long Radius, M X F Union Ends, 15000 PSI Fig 1502
Style 50: Long Radius, M X F Union Ends, 15000 PSI Fig 1502
Style 60: Long Radius, M X F Union Ends, 15000 PSI Fig 1502
Style 80: Long Radius, M X F Union Ends, 15000 PSI Fig 1502
Style 100: Long Radius, M X F Union Ends, 15000 PSI Fig 1502
Custom RFQs
Request for quotes by size, pressure, style, long sweep or short sweep. The best factory price will be offered accordingly based on your specific requirements.