This product utilizes the high elasticity, airtightness, and media resistance of rubber, along with the flexibility and heat resistance of fiberglass fabric. It is equipped with metal short pipes and flanges at both ends to connect with fans and air ducts, allowing it to compensate for the thermal expansion and multidirectional displacement of the duct during operation. Due to the excellent flexibility of rubber and fabric, both materials provide effective sound absorption and vibration isolation, reducing the noise and vibration generated by boilers, fans, and airflow during operation. The primary materials, rubber or fiber fabric with fibrous insulation, produce no reverse thrust, making the product lightweight and eliminating the need for pipe supports, which in turn saves materials and labor costs. Particularly with fabric compensators, the use of silicone materials ensures excellent high-temperature resistance and corrosion resistance, while rubber offers high airtightness, ensuring no leaks and providing a cost advantage that is significantly lower than metal compensators and imported products.
The air duct rubber compensator is available in four models: FDZ, FVB, FUB, and XB. It is made of a composite material of rubber and rubber-fabric, along with steel flanges, sleeves, and insulation materials. It is primarily used for flexible connections between various fans and air ducts. Its functions include vibration reduction, noise reduction, sealing, media resistance, displacement accommodation, and ease of installation. This makes it an ideal accessory for vibration reduction, noise control, smoke removal, and dust suppression in environmental protection applications.
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