The PE-Xc pipe, cross-linked through physical electron beam irradiation, is free of chemical additives, pure and hygienic. With a temperature resistance range of -70℃~110℃, it is resistant to creep and corrosion, boasting a service life exceeding 50 years. Its specifications range from an outer diameter of 6-40mm, making it suitable for connecting floor radiant heating systems with radiators. The specially provided five-layer oxygen-resistant pipe effectively isolates oxygen infiltration, protecting metal components from corrosion and extending the system's lifespan. It serves as a "protective shield" for efficient operation. 

As the core component for heat distribution and water return, it comes in two material options: brass and stainless steel. The brass model is integrally forged from HPb59-1, featuring a wall thickness of 3.3mm, a design that minimizes water resistance, compatibility with electric actuators, excellent cost-effectiveness, and suitability for wall-mounted boiler systems. The stainless steel model boasts a self-healing surface oxide film, exceptional corrosion resistance, high mechanical strength, ultra-low leaching, and requires virtually no maintenance. It is especially recommended for regions with hard water, dual-supply systems, or applications demanding exceptional durability. 

The thermostat utilizes microcomputer control technology and is suitable for use in water heating, electric heating, and wall-mounted boiler systems. It compares the ambient temperature with the preset temperature to regulate the operation of heating elements, valves, or wall-mounted boilers, enabling precise and independent temperature control in each room. This system is user-friendly, provides heating as needed, and offers energy efficiency with peace of mind. 

Various connectors that can perfectly match multiple types of manifolds; fixed adapter with integrated thread; a perfect product for any situation; actuators suitable for various types of valves 

Using brass slip-fasteners, with a rotating head design and beveled collar craftsmanship, the installation is smooth and the sealing is excellent, achieving a permanently leak-proof connection and eliminating the risks of water and air infiltration. Coupled with a dedicated slip-fastening tool, the construction is convenient and reliable. 

For low-temperature systems such as combined cooling and heating systems, a three-layer structure consisting of "PE-Xc inner tube + polyurethane insulation layer + PVC outer protective tube" is adopted. This structure has an extremely low thermal conductivity, significantly reducing heat loss during transmission and distribution and enhancing energy efficiency. At the same time, it is waterproof and moisture-proof, preventing condensation on the ceiling and ensuring efficient delivery of hot water, providing a key guarantee for the energy-saving performance of the system.