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Aluminum liquid filling type ring punch
Large tonnage compression chamber and injection device
With the joint efforts of all employees in the company, everyone worked together to overcome various technical and process challenges
2024/12/18
Super large tonnage compression chamber FLQW-3D simulation
Zhu You Machinery adheres to the principle of 'customer first, honest service' to reduce costs.
Spring internal support ring punch
In cold stamping processing, the stamping die is used to process materials into parts.
2023/02/11
The precision requirements for hard alloy punches used in precision mold matching are high.
A punch refers to the metal part on a stamping die in mechanical tools.
The punch, also known as a die, upper die, male die, or punch pin, is a metal part installed in a stamping die.
The ring punch fits tightly against the inner wall of the melting cup, ensuring good sealing and a high product qualification rate.
Traditional cylindrical punches have a short lifespan and are prone to causing metal liquid backflow.
Can significantly reduce the vacuum value.