1 1 2 PVC Flange Plastic

PVC flange is a pipe connector made of polyvinyl chloride (PVC) material, mainly used to connect two pipes or the interface between pipes and equipment. Its main characteristics include corrosion resistance, high temperature resistance, and corrosion resistance, making it widely used in fields such as chemical engineering, construction, water supply, and drainage.

PVC flanges have a variety of product specifications and are typically used in pipeline systems ranging from DN15 to DN200. PVC flanges can be applied to low-pressure and high-pressure pipeline systems at different pressure levels. For example, PVC flanges of PN0.25 and PN0.6 grades are suitable for low-pressure, non critical applications, such as water supply and drainage systems in the construction industry.

In addition, PVC flanges also have the characteristics of lightweight, easy handling, and excellent chemical resistance. The wall surface of South Asian PVC pipes is smooth, with low resistance to fluid and a roughness coefficient of only 0.009. Under the same flow rate, the pipe diameter can be reduced. This characteristic makes PVC flanges particularly suitable for applications in the chemical industry.

In practical applications, PVC flanges can be used to connect pipes with glue and connect to flange valves, thereby achieving sealing and firm connection of pipeline systems. During the installation process, it is necessary to strictly follow the standards for selection and installation to ensure the firmness and sealing of pipeline connections.

In summary, PVC flanges have become an indispensable and important component of modern pipeline systems due to their excellent performance and wide range of applications.