Introduction: JG series polyurethane plastic injection foaming machine is a special-purpose equipment that uses polyether polyalcohol as raw material and sets off chemical reaction with the help of vesicant, catalyst, emulsifier and other chemical auxiliary agents, foams to make foam plastics. Application: It is widely used in the multimode production to continuously produce hard-tissue, semi-hard-tissue, soft-tissue polyurethane foam plastic products, such as chemical industry pipeline, heat supply pipeline, cold storage transportation, cushion, instrument panel, cold storage warehouse, solar water heater, heat insulation of housing surface and other civilian installations. It is an ideal production line of foam equipment.