The valves and pipe fittings used for heating include pipes, pipe fittings, flanges, gaskets, valves, welding rods, welding wires, thermal insulation materials, pressure gauges, thermometers, boilers and auxiliary equipment, sanitary equipment, water pumps, fans, heat exchangers, pressure tanks, sub cylinders, water treatment equipment, gas equipment, etc.

The heating water pipe is divided into galvanized pipe, aluminum plastic pipe and PPR pipe. These three pipes have their own advantages and disadvantages.

Galvanized pipe: most of the heating in old houses use galvanized pipe. Galvanized pipe is used as heating water pipe. After several years of use, a large amount of rust will be generated in the pipe, and the pipe is easy to corrode. However, as a heating pipe, the heat dissipation of galvanized pipe is the best.

Aluminum plastic pipe: aluminum plastic pipe is a popular pipe in the market. It is light, durable and convenient for construction. Its bendability is more suitable for heating pipe.