Corrugated metal hose is mainly composed of corrugated pipe, braided mesh and joints. Corrugated tube plays a role of flexibility in corrugated metal hose, is made of thin-walled stainless steel with spiral or ring waveform. Woven wire mesh is made of intersecting metal wire or metal belt woven in a certain order, installed in the outer surface of the metal bellows, with the role of strengthening and shielding. The structural form of the joint is broadly divided into three categories: spiral, flange and quick type. For different use requirements, the connection between the bellows, the mesh sleeve and the joint includes welded, mechanically clamped and mixed three. Metal hose has excellent flexibility, corrosion resistance, can be connected in all directions in the pipeline to compensate and absorb vibration, reduce noise, change the direction of media delivery and eliminate mechanical displacement between pipes or equipment. Metal hose can be compressed or stretched, but if not installed in the correct position, it will quickly break and reduce the service life.
