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Industry News

Tempering furnace

The tempering furnace is used for tempering in the air of general metal parts and quenching, anneali...

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Industry News

What is the working principle of the CNC coil spring machine?

The wire is pressed and rotated by one or several pairs of rollers to push the wire forward, and the...

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Industry News

What is the difference between a mechanical coil spring machine and a CNC spring machine?

Mechanical spring machine, also known as "earth gun machine" or "earth machine", is mainly used for ...

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Industry News