Characteristics of hydraulic rotary joints

1. The hydraulic rotary joint has a compact structure and small volume;
2. Hydraulic rotary joints have a wide range of applications. Due to the choice of sealing material and the forward position, bearings and other parts are not in contact with the fluid medium, preventing corrosion. Therefore, they can be used in any fluid (gas, water, oil, etc.);

3. Flexible rotation, the hydraulic rotary joint adopts a combination of self-lubricating sliding bearings and flat rolling bearings, effectively solving the friction and thrust of the parts after compression;
4. Reliable sealing, the hydraulic rotary joint adopts a combination seal, suitable for both high (40MPa) and low pressure, with low sealing friction coefficient, good strength, and long service life;
5. The connection method is not limited and can be processed into pipe joints of any connection method and diameter;
6. Hydraulic rotary joint has high rotational speed: it can achieve relative motion speed within 5M/S of the seal.