Plastic valves are lightweight, corrosion-resistant flow control devices made from high-performance plastic materials, designed to regulate, isolate, or direct fluid flow in various piping systems. They offer an economical alternative to metal valves, especially for handling corrosive, chemical, or potable fluids. Composed of plastic valve body, closure element (disc, ball, or plug), stem, and sealing components, they are widely used in industrial, civil, and environmental applications.
Lightweight yet durable structure, made from materials like PVC, PP, PE, or PTFE, ensuring excellent corrosion resistance against acids, alkalis, and chemical reagents. Smooth inner surface minimizes fluid resistance and scaling, reducing pressure loss. Cost-effective manufacturing, easy to install due to light weight, and non-toxic options available for potable water and food-related applications.
Reliable sealing performance to prevent fluid leakage, with leak-proof designs adapted to different pressure levels. Good chemical compatibility, suitable for handling corrosive and non-corrosive fluids alike. Low maintenance requirements, as plastic materials resist rust and wear, and easy manual operation. Not suitable for high-temperature or ultra-high-pressure systems, ideal for normal working conditions.
Cost-effective and widely used, with good rigidity and corrosion resistance. Suitable for water supply, wastewater treatment, chemical processing, and irrigation systems, ideal for low-to-medium pressure applications.
High chemical resistance and heat resistance, suitable for handling strong acids, alkalis, and organic solvents. Widely applied in chemical plants, pharmaceutical industries, and industrial waste treatment systems.
Widely used in municipal water supply and drainage, chemical processing, pharmaceutical, food and beverage, irrigation, and wastewater treatment industries. Also suitable for potable water systems, swimming pools, and laboratory equipment, where corrosion resistance, lightweight, and cost-effectiveness are key requirements.
