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What kind of clutch will not produce electric spark?

For the clutch, there are some kinds: electric magnetic powder clutch, magnetic clutch, pneumatic clutch and etc for rewinding machine....

How does safety chuck and NAC pneumatic clutch usage?

Web material support safety chuck and NAC pneumatic clutch are widely applied in rewind and unwind industry. They are connected together via a steel p...

Mechanical chuck advantage and application

Mechanical chuck is widely applied for paper core holding, it can protect the paper core well during rotating....

What kind of product can be applied for tension control?

During web material winding and unwinding, tension force too large, the roller will be broken, if tension force too small, then it will be loose. So t...

What kind of air expanding shaft Handong made?

Handong company is a professional manufacturer of air expanding shaft, including lug, strip and bladder types. It can be made with steel or aluminum m...