Clay Sand Equipment
Resin Sand Casting Equipment
Coated Sand Casting Equipment
Vanishing Mode、V Method Casting
Could Box Sand Making System
Dust Removal Equipment
Sodium Silicate Sand Production Line
Coating Shell Profile Equipment
Evanescent Mould Casting Production Line
Detailed introduction ：
●Molding sand is dry sand without any binder.
●The sand is formed by foaming film, and the mold is hardened by vacuum extraction.
●Vacuum casting is more conducive to filling and feeding of liquid metal.
●The precision of casting size and shape is high.
●Good surface finish and less internal defects.
●The casting weight deviation is small and the production cost is low.
●The sand treatment system is simplified, the sand is reused,and the recovery rate is high.
●Long service life and low maintenance cost of metal mold and sandbox.
●Low energy consumption, low noise, low environmental pollution and good working environment.
●Low casting cost and good economic benefit.
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