Brief: Discover the HUASHIDA PUR Spray PE Wrap Pre-insulated Pipe Production Line, designed for high-density PU foam insulation in heating, cooling, and oil pipelines. This advanced production line ensures uniform insulation, durability, and energy efficiency for direct-buried thermal pipes.
Related Product Features:
Designed for manufacturing polyurethane prefabricated direct-buried thermal insulating pipes.
Features a three-layer structure: working steel pipe, sprayed polyurethane foam insulation, and polyethylene outer casing.
Ideal for heating, cooling, and crude oil transportation with medium temperatures up to 120°C.
Uniform and controllable insulation density ensures consistent thermal performance.
High shear strength with friction >200KPa between foam and PE casing.
Adjustable insulation and casing thickness to meet project specifications.
Automated production process for quality and efficiency.
Suitable for direct burial, trench, or overhead pipeline installations.
자주 묻는 질문:
What industries is the PUR Spray PE Wrapping Pre-Insulated Pipe Production Line suitable for?
This production line is ideal for heating, cooling, and crude oil transportation industries, providing excellent thermal insulation and durability.
What are the key advantages of the polyurethane spray insulation pipe?
Key advantages include uniform and controllable insulation density, no voids in insulation, high shear strength, adjustable thickness, and high automation for efficient production.
What is the maximum temperature and pressure the pipes can handle?
The pipes can handle medium temperatures up to 120°C (with incidental peaks up to 140°C) and medium pressures up to 2.5 MPa.