Corrosion-resistant butterfly valve for continuous flow control on highways

Made with advanced high-density polyethylene molding technology, this butterfly valve boasts high corrosion resistance, mechanical strength, and easy opening. While resistant to acids and alkalis, it is incompatible with strong acid and alkali environments. Widely used in chemical processes and GRV pressure relief control valves to prevent leakage of stored chemical liquids. Features include: Utilizing new technology, it is made of high-density polyethylene and other engineering plastics; innovative structure; smooth appearance; acid and alkali resistant; corrosion resistant; durable; easy to operate; reusable; environmentally friendly. Widely used in chemical and acid treatment liquid storage containers, tanks, and outlet control applications. Tested for safe operation up to 3000 cycles. Specifically designed for outlet control of plastic containers to prevent liquid splashing. Material: Polyethylene. Inner diameter/inlet diameter: 75mm/62mm. Operating temperature: 20℃ to 70℃. Operating pressure: <0.15MPa. Test pressure: 0.2MPa. Package includes 1 transmission interface.