The compensator consists of a nozzle, a bellows and a pair of hinges connected w
Planar hinge compensators are mostly made of arrogant stainless steel sheets. The thickness of corrugated pipes is usually 0.4-3 mm. The forming process is the process of plastic deformation of the base material, which makes the material of the mechanism undergo loading and unloading in the plastic range. Therefore, the performance of structural materials has changed greatly, which is called hardness. Chemical phenomena.