The advantages of telescopic welded bellows double-wall bell

Writer： admin Time：2021-09-10 08:58 Browse：℃

The advantages of telescopic welded bellows double-wall bellows:
1. Convenient construction;
2. Low engineering cost;
3. Long service life;
4. Strong resistance to external pressure;
5. Excellent chemical stability;
6. Excellent resistance Abrasion performance;
7. High strength, strong seismic performance;
8. Small friction coefficient, large flow;
9. Good low temperature resistance;
10. Smooth surface, without positive and negative electric cores, and no scaling;
11. Light weight, Easy to transport and install, no loss.