Slimline Tubing Swivel
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Slimline Tubing Swivel
Detailed description
Expert in Efficient Anti-Eccentric Wear Solutions for Tubing
Slimline Tubing Swivel
I. Product Overview
Specially designed and developed for tubing string rotary connection under harsh oilfield operating conditions, it is a core supporting component for tubing string operations, enabling quick installation and disassembly of downhole mechanical tools. When used in conjunction with tubing rotators, it allows free rotation of the tubing string during oilfield production while keeping the downhole pump fixed. It is perfectly suitable for various downhole operations requiring tubing string rotary joints, balancing both connection stability and operational flexibility.
II. Core Advantages
- Directional Rotation Design: Mechanical clockwise rotation setting and counterclockwise rotation release setting, with precise operation to meet downhole operation requirements.
- Small Outer Diameter Adaptability: Optimized outer diameter design; the compact size easily adapts to narrow wellbore spaces for smoother well running.
- Multi-Stage Sealing Protection: Adopts a multi-stage sealing structure to effectively isolate wellbore fluids, featuring excellent sealing performance and safer operation.
- Convenient Operation Design: Equipped with an extended pin thread section, allowing direct application of power tongs for more efficient installation and disassembly.
- Customizable Torque: The shear pin shear torque adopts universal specifications and can be personalized customized according to customers’ actual working conditions.
- High-Grade Material: Standard seals are made of Highly Saturated Nitrile Rubber (HSN), featuring high temperature resistance, medium corrosion resistance and long service life.
III. Key Technical Parameters
| Parameter Category / Model | LXYJ2 | LXYJ2.5 | LXYJ3 |
|---|---|---|---|
| Connection Specification | 2-3/8" EUE | 2-7/8" EUE | 3-1/2" EUE |
| Rated Pressure | 6000 psi | 3000 psi | 6000 psi |
| Maximum Outer Diameter | 3.84"/97.54mm | 3.94"/100mm | 4.50"/114.30mm |
| Bore Diameter | 2.38"/60.33mm | 2.44"/62mm | 2.90"/73.66mm |
| Overall Length | 23.3"/593mm | 19.69"/500mm | 29.1"/738mm |
| Shear Torque (Shear Pin) | 580 lbf·ft | 600 lbf·ft | 680 lbf·ft |
| Rated Torque | 2000 lbf·ft | 2000 lbf·ft | 2000 lbf·ft |
| Rated Load | 55285 lbf | 55285 lbf | 67800 lbf |
| Seal Rated Temperature | 320°F/160°C | 275°F/130°C | 320°F/160°C |
Notes:1.Standard seals are made of Highly Saturated Nitrile Rubber (HSN), featuring excellent sealing performance and compatible with multi‑medium wellbores.
2.The shear torque values in the table are general specifications and can be customized according to customers’ actual downhole operation requirements. Slimline Tubing Swivel
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Guangming Avenue, Gangnan Mining Area, Dagang Oilfield, Tianjin City
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