We are offering polyurethane high pressure foaming machine. the pu high pressure foaming machine is widely used in refrigertor, automotive trim and insulated construction and so on. All main and key parts of the machine are imported; it features precision recharge, fully blending high reliability, easy operation and high efficiency. main technical parameter * type: jhf 10, jhf20, jhf40, jhf100, jhf150, jhf300, jhf600, jhf2010, jhf4020, jhf10040, jhf150100* suitable foaming system: rigid foam, flexible foam, half rigid foam * mixing ratio range adjustable 5: 1 1: 5 * pouring programming time: 0.5099.99sec the basic components: the metering unit high, low pressure recirculation switchover unit components flow output control system hydraulic control unit high pressure mixing head the components containerunit electrical control system compressed air cooling dryer filling unit temperature control unit.