What are the performance functions of non-metallic expansion joints?

June 30, 2022
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What are the performance functions of non-metallic expansion joints?

 

Non-metallic expansion joints are also called non-metallic compensators and fabric compensators, which are a type of compensators. Its materials are mainly fiber fabrics, rubber, high-temperature resistant materials, etc., which can compensate for the vibration of fans and air ducts and the deformation of pipes.

 

Non-metallic expansion joints can compensate for axial, lateral, and angular directions, have the characteristics of no thrust, simplified bearing design, corrosion resistance, high-temperature resistance, noise reduction, and vibration reduction, and are especially suitable for hot air ducts and smoke and dust ducts.

 

Non-metallic expansion joints have excellent high-temperature resistance, corrosion resistance and sealing performance, simple vibration isolation and noise reduction structure, easy installation and maintenance, multi-directional compensation, and reduce a lot of material and labor costs.

 

Silicone cloth, PTFE coated cloth, and neoprene coated cloth can all be applied to non-metallic expansion joints.

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