Underfloor heating systems rely on various accessories, including pipes, connectors, manifolds, and insulation components. Proper processing of these accessories ensures reliable performance, durability, and safety. Several methods are used to manufacture and prepare these components for installation.
Extrusion and Pipe Forming
Pipes are a core component of underfloor heating systems, typically made from materials such as PEX, PE-RT, or cross-linked polyethylene. The extrusion process shapes these pipes into precise diameters and lengths. After extrusion, pipes are cooled, cut, and sometimes reinforced to withstand heat and pressure. This method ensures consistent quality and flexibility for easy installation.
Injection Molding for Connectors and Fittings
Connectors, elbows, and manifolds are often produced using injection molding. In this process, molten plastic is injected into pre-designed molds to form precise shapes. This method allows the creation of complex geometries, ensuring a tight fit and reliable connection between pipes and other system components. Injection molding also supports high-volume production with consistent quality.
Machining and Surface Finishing
Metal components, such as brass or stainless steel manifolds and fittings, undergo machining processes like turning, drilling, and threading. These methods ensure accurate dimensions and smooth surfaces, which are essential for proper sealing and long-term durability. Surface finishing, such as polishing or coating, enhances corrosion resistance and aesthetic appearance.
Quality Control and Testing
After processing, underfloor heating accessories sale are inspected for dimensional accuracy, pressure resistance, and material integrity. Pipes may undergo bending and pressure tests, while connectors and manifolds are checked for leakage and strength. Quality control ensures that all components meet industry standards and function safely under operational conditions.

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Our Brass Floor Heating Manifold is constructed with high-grade brass, ensuring durability and resistance to corrosion. The robust build of the manifold guarantees a long service life, making it a cost-effective choice for heating system installations. The brass material also contributes to good heat conductivity, enhancing the overall performance of the heating system.
These meters provide accurate measurement and control of the flow of heating fluid through the manifold. This level of control allows for precise adjustments, ensuring that each zone receives the appropriate amount of heat. The inclusion of flow meters enhances the overall efficiency of the heating system and contributes to energy savings.