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Pneumatic clutch applied for tension control in rewinding

During rewinding, pneumatic clutch, air brake, safety chuck and air shaft are used for reel tension control. As usually, these products are matched to...

what is the structure of NAB air pilot brake?

NAB air pilot brake is a kind of friction brake...

What kind of air shaft does Handong made?

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 usage situation

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

What is the difference between mechanical chuck and safety chuck?

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