Shanghai Daoqin Plastics Co., Ltd.

hot solid property plastics molding process is in add material front injection molding parts mold combined, plastics raw materials in mono add material in add hot,呈熔 melt 状态,然 rear in pressure function lower through injection molding parts mold system high speed pressure type 腔, in type inner 继续受 hot, pressure solid molding. it and pressure molding 一样, has add material 腔, type 腔, is in liquid pressure machine upper pressure made. it main/primary difference is: （1） hot solid property plastics molding is clamping rear molding, pressure molding is add material rear clamping, in type in add hot, add pressure molding. （2）传递模 has system, pressure shrink has system. （3）传递模 in molding process in gas in type inner easy troubleshooting, therefore, generally 需开设排 gas 槽; pressure molding has gas as, molding in generate gas can through gas as troubleshooting, generally 不需另设排 gas 槽.