Buried One-Step Polyurethane PU Insulated Pipe Production Line for Thermal Pipelines
opis produktu
Buried One-Step Polyurethane PU Insulated Pipe Production Line for Thermal Pipelines Product Description The one-step polyurethane insulation pipe production line of Huashida produces small-diameter polyurethane insulation pipes with an outer diameter ranging from Φ32 to Φ426mm. The main feature of this equipment is that multiple processes of the insulation pipe, such as extruding the outer protective pipe and injecting insulation materials, are continuously completed on the