Secondary cooling system indispensable for precision molding


For precision molding, cooling water must be maintained at a constant temperature (37+/-1ºC) to completely eliminate corrosion, scale, and slime. This is achieved by the secondary cooling system in which the water system for the molding machine exchanges heat with the cooling tower via a plate type high-efficient heat exchanger so that a completely closed circuit can be formed. Since the medium never be exposed directly to atmospheric air, the temperature remains stable and any inclusion of impurities causing deterioration can be eliminated (the secondary cooling system is made by Functional Fluids Ltd.).
    Sansyu Precision H.K. Ltd.  Tel: +852 2796 2327   Fax: +852 2796 0064   e-mail: webmaster@sph.com.hk

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