Insulated Pipes
2-Component High-Pressure Foaming Machine + Multi-Station Conveyor Line for Polyurethane (PU) insulation on pre-fabricated Insulated Pipes and fittings
Specify the pipe or fitting before selecting equipment
This application uses a two-component high-pressure foaming machine to fill pipe insulation cavities with rigid polyurethane foam. Straight pipes and fittings have different geometries. Before discussing equipment, provide the pipe diameter, length, cavity dimensions, material system, and required shot information. The combination recommended on this page is a starting point for selection, not evidence that a single fixed configuration suits every pipe size.
Coordinate the foaming machine and multi-station line
The multi-station line supports positioned, segment-by-segment pipe foaming and needs to be coordinated with the molds and machine’s injection configuration. Describe the existing stations, types of fittings, desired rhythm, and manual or automated operating requirements before evaluating press count, mixing heads, and feeding options. For a retrofit, information about existing equipment and interfaces is equally important and should be reviewed before the scope of supply is quoted.
Recommended Equipment
Choose a model, configure available options, or request a quote directly.
JPU 2-Component High-Pressure Foaming Machine — widest application range: Home Appliances, Insulation Materials, Automotive Interior, Door Panels, Imitation Wood
Why：2-Component machine fills rigid foam into pipe annular insulation cavities
Multi-station continuous production for appliances, insulation panels, automotive interiors, and door cores
Why：Multi-Station line supports precise segment-by-segment pipe foaming