PVC Fitting

Product Introduction:

PVC-U pipes and fittings used for drainage are made of PVC resin as the main raw material and added with appropriate amount of additives. They are processed and formed by processes such as mixing, extrusion and injection, and are mainly used for building drainage, domestic wastewater and sewage discharge, municipal engineering and various waste water discharge systems in factories, mines and enterprises. They are new building materials that are promoted by the state to replace cast iron pipes or cement. By introducing the advanced equipment and adopting its own unique and excellent technological formula, the company produces series of drainage pipes for buildings and provides series products matching with the drainage injection pipe fittings. The company products have passed the tests of the institutions such as National Plastic Products Quality Supervision and Inspection Center, Hebei Institute of Product Supervision and Inspection, and the project indexes have reached or exceeded

Characteristics of Hollow Spiral Silencing Pipe:

The newly developed hollow spiral silencing pipe is characterized by light specific gravity and excellent sound insulation effect. When water is flowing in the pipe, water spirals down along the pipe wall, thus fundamentally solving the problem of noise of falling water. It is suitable for high-rise buildings, and is the new direction of the development of down pipes.

Product Features:

It is characterized by the light weight, density is 1/5 ~ 1/6 of that of cast iron pipes, which not only facilitates transportation and construction, reduces material cost and construction cost, but also reduces the load-bearing capacity of buildings; The inner wall is smooth without scaling, and the water flow is smooth without being clogged. Thanks to the excellent corrosion and rust resistance, no anti-corrosion treatment is required, and the service life is 4 times longer than that of cast iron pipe. With the favorable tensile and impact strength and sealing property in bonding connection, it is suitable for surface or concealed settings; secure flame retardancy with the oxygen index above 46; Good heat resistance with Vicat softening temperature above 79℃ .