Bellows coupling is an important type of coupling. According to its structure, it can be divided into two categories: high torque rigid metal bellows coupling, expanding sheath bellows coupling.

High torque bellows coupling, itself made of high strength aluminum alloy material processing with hex positioning screw, good correction ability, easy installation, high torque rigidity, small product quality and many other advantages.

Its application fields are more extensive: such as machine tool industry (lathe, planer, etc.), automation devices (computer engraving machine, computer engraving machine, etc.), printing machinery (printing press, etc.), textile machinery (spinning machine, loom, etc.), in addition, there are tooth rubbing machine, CNC milling machine and other fields.

Expansion bellows coupling, at present we produce expansion bellows coupling military with high strength just manufacturing, threaded pipe using SUS304 stainless steel, the maximum aperture up to 38mm, the other special needs can be drawn to sample processing.

Features:

zero rotation clearance, high torque rigidity to reduce torque loss, connection friction torque, safety and maintenance free high cost performance