
Air shaft is widely applied in winding and unwinding industry, shaft body can be made with steel or aluminum material as needed. Handong company is a ...

NAC pneumatic clutch matched NAB air brake is popular applied for wind, unwind tension control situation. They are matched with air expanding shaft, s...

Mechanical chuck and safety chuck are used for roller wind and unwind, but their working situation, appearance and model are different. For the mechan...

Key type air shaft is also called convex key air shaft, steel lug air shaft, lug type air shaft and etc, their working thoery is the same. This key ty...

In market, the air expanding shaft has some kinds: strip type, key type, multi-bladder type and slip type shaft. Details like this:1. Strip type air s...
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