Vibration & Movement Issues

Flexible metal hoses, commonly used in high-vibration scenarios like exhaust and pump systems, can absorb movement and prevent rigid pipes and equipment from cracking under stress. However, they are not designed to accommodate axial movement without specific configurations like traveling loops, U-loops, or V-loops. Improper installation can lead to hose failure due to axial compression or torsion, which causes metal fatigue and cracking.

In some cases, metal bellows are used to damp vibrations, but they can become brittle over time due to work hardening, leading to stress cracking. Properly designed hoses and bellows protect piping systems from the harmful effects of vibration and movement, ensuring long-term durability and functionality.