Línea de producción de tuberías preinsuladas de embalaje de PE con aerosol PUR

Línea de producción de tubos pre-aislados
April 27, 2025
Brief: Discover the Continuous Polyurethane Spraying Thermal Winding Polyethylene Equipment Production Line by Qingdao Huashida Machinery Co., Ltd. This advanced production line creates pre-insulated pipes with precise polyurethane insulation and durable polyethylene outer layers, tailored for centralized heating and cooling systems. Learn about its customizable thickness, high-performance features, and robust construction process.
Related Product Features:
  • Constructed with a robust working steel pipe, polyurethane insulation layer, and durable polyethylene outer protective layer.
  • Adjustable insulation and outer layer thickness to meet specific project requirements.
  • Enhances mechanical properties and reduces thermal conductivity for optimal energy efficiency.
  • Precise production tailored to medium parameters and insulation needs for centralized systems.
  • Includes external shot blasting, PU foam spraying, PE film wrapping, and water cooling in the production process.
  • Boosts compressive strength and uniformity of the insulation layer across the pipeline.
  • Reduces water absorption rate and increases closed cell rate of the insulation layer.
  • Manufactured by Qingdao Huashida Machinery, a leader in plastic extrusion equipment with over 15 years of expertise.
Las preguntas:
  • What are the key components of the pre-insulated pipe produced by this line?
    The pipe consists of a working steel pipe, a polyurethane insulation layer, and a polyethylene outer protective layer, all designed for durability and performance.
  • How is the thickness of the insulation and outer layers adjusted?
    The thickness can be precisely adjusted within a defined range during production to meet specific project requirements and optimize performance.
  • What after-sales services does Qingdao Huashida Machinery provide?
    The company offers professional after-sales support, including on-site guidance for equipment installation and commissioning by their engineers in the customer's country.
  • What certifications does Qingdao Huashida Machinery hold?
    The company is certified with ISO 9001 for quality management, ISO 14001 for environmental management, SGS, DVGW, and CE, ensuring high standards.