Structural features:

The hollow shaft (12) is directly connected to the roller through threads or flanges, serving as the main rotating component; the sealing structure integrates the structural characteristics of Q-type and D-type rotary joints and adopts a balanced sealing design, ensuring that the pressure exerted by the working pressure on both ends of the sealing ring (8) is nearly equal. This effectively reduces the wear on the sealing end face caused by the sealing load, thereby extending the service life; the rolling bearings (10) support the hollow shaft, significantly reducing the rotational torque and making the operation flexible. Additionally, with its small size and light weight, it can be applied to higher rotational speeds.

Operating parameters:

Maximum rotational speed: 1000 RPM

Maximum temperature: 100°C

Maximum pressure: 1.0 MPa

Applicable medium: Industrial water

Note: The usage limits may vary depending on the rotational speed, temperature, and pressure. For special conditions, please contact Teng Zhonglian.

Order information:

It should include the following aspects:

1. Complete number (see the back side) — — The types, structures, specifications and dimensions of the rotary joints can be identified. HS-G— — Alloy shell structure, bidirectional inner tube fixed threaded connection type; HS-GF— — Alloy shell structure, with bidirectional inner tube fixed flange connection type; HS-X— — Alloy shell structure. Bidirectional flow inner tube rotary type.

2. If you order a threaded connection rotary joint, please indicate the left or right rotation direction of the hollow shaft thread.

3. The rotary joint must be used with a metal hose.

4. Please indicate when the medium temperature exceeds 120°C for steam.