What does the plastic pipe joint mean?
Publish Time: 2021-10-21 Origin: Site
The plastic pipe joint is generally made of synthetic resin, that is, polyester as a raw material, adding a stabilizer, a lubricant, a plasticizer, etc., and is extruded in a pipe making machine by a "plastic" method. It is mainly used in piping, drainage, exhaust and sewage sanitary pipes, underground drainage pipe systems, rainwater pipes, and threading pipes for wire installation and installation of house water supply systems. The most widely used of it are PVC pipe joints, which have the advantage of being widely used quickly. PVC pipe couplings have good tensile and compressive strength, and corrosion resistance and chemical resistance are also good. Therefore, it will be widely used.
The content list of this article:
What is it?
What types does it have?
What advantages does it have?
What is it?
The plastic pipe joint is generally made of synthetic resin, that is, polyester as a raw material, adding a stabilizer, a lubricant, a plasticizer, etc., and is extruded in a pipe making machine by a "plastic" method. Because of its light weight, corrosion resistance, beautiful appearance, no bad smell, easy processing and convenient construction,
It has gained wider and wider application in construction engineering. It is mainly used as piping, drainage, exhaust and sewage sanitary pipes, underground drainage pipe systems, rainwater pipes, and threading pipes for installation of electric wires for house construction.
What types does it have?
Among the non-metallic pipes, the most widely used are plastic pipes. There are many types of it, which are divided into thermoplastic pipes and thermosetting plastic pipes. Among the thermoplastics, there are polyvinyl chloride pipes, polyethylene pipes, polypropylene pipes, polyacetal pipes, etc.; they are thermosetting phenol plastic pipes.
In the current construction and installation projects, most of the heating and water supply are PPR pipes. The utility model has the advantages of convenient and quick installation, economical and environmental protection, light weight, hygienic non-toxicity, good heat resistance, corrosion resistance, good heat preservation performance and long service life. The pipe diameter is one size larger than the nominal diameter. Pipes are connected by means of welding, hot melt and threaded connections. The PPR tube has the most reliable hot-melt connection, convenient operation, good air tightness and high interface strength. The pipe connection uses a hand-held fusion splicer for hot melt connection.
The PVC pipe is used for drainage. Due to its light weight, corrosion resistance and high strength, it is widely used in pipeline installation. Under normal circumstances, the service life is generally 30 to 50 years. The inner wall of PVC pipe is smooth and the frictional resistance of the fluid is small, which overcomes the defect that the cast iron pipe affects the flow due to rust and scale. The pipe diameter is also larger than the nominal diameter.
What advantages does it have?
With the improvement of people's living standards, environmental awareness and health concerns, a green revolution in the building materials industry has been set up in the water supply and drainage field. According to a large number of water quality monitoring data, after the cold-galvanized steel pipe is used, the general service life is less than 5 years, and the rust is severe. Residents have complained to the government departments, causing a social problem. Compared with traditional metal pipes, plastic pipes have the characteristics of light weight, corrosion resistance, high compressive strength, health and safety, small water flow resistance, energy saving, metal saving, improved living environment, long service life and convenient installation. The engineering community's favor and occupy a very important position, forming an unpredictable development trend.
The advantages of plastic pipes are obvious. The advantages of PVC pipes and PVC pipe joints are believed to be understandable. If you have any needs, feel free to contact us and we will be at your service.