The product uses the high elasticity, high air tightness, medium resistance and the flexibility and heat resistance of glass fiber fabric, and is connected with the fan and air duct with metal short pipes and flanges at both ends, which can compensate for the thermal expansion of the air duct operation, and can also compensate for multi-directional displacement. Because rubber and fabric have good compliance, and both have good sound absorption and vibration isolation functions, they can effectively reduce the noise and vibration transmission generated by boilers, fans and air flows during operation. Because the main material is rubber or fiber fabric and fibrous thermal insulation material, there is no reverse thrust, and it is light in weight and does not need a pipe bearing, which can save a lot of materials and labor. In particular, the fabric compensator, because it uses silicone material, it has good high temperature resistance, corrosion resistance, and rubber has high air tightness, absolutely no leakage, and the price is low, far lower than the metal compensator and imported products.

- Features:

Compensating for Thermal Expansion: Non-metallic expansion joints can provide large multi-dimensional directional compensation in a smaller size range.

Compensate for installation errors: Because systematic errors are inevitable in pipeline connections, non-metallic compensators can better eliminate installation errors.

Sound and vibration isolation: Fiber fabrics, thermal insulation cotton itself has the function of sound absorption and vibration isolation, which can effectively reduce the noise and vibration of boilers, fans and other systems.

No reverse thrust: Since the main material is a fiber fabric, the design can be simplified by using a non-metallic compensator.

High temperature and corrosion resistance: The fluoroplastics and silicone materials used have good high temperature resistance and corrosion resistance.

Good sealing performance: under the action of various media, it has good sealing.