Structure and Function of Nonmetallic Compensator

Non-metallic compensator is also called "non-metallic expansion joint", is a kind of flexible connector used to release the stress in the pipeline and seal the gas medium.

The typical structure of non-metallic compensator is generally composed of non-metallic skin, metal frame, heat insulation packing layer, guide tube, pressure plate, fastener, etc.

The main functions of the non-metallic compensator include:

1. in a short installation length to absorb a large amount of displacement.

2. It can absorb multiple composite displacements such as axial, transverse, angular and torsion at the same time.

3. The non-metal compensator stiffness is low, the displacement of the thrust is very small, the strength of the support and equipment is low.

4. Can effectively isolate the vibration source equipment, prevent vibration transmission, avoid resonance, reduce the noise of the system.

5. The weight of the non-metal compensator is relatively light, usually can be assembled on site, site installation is more convenient.