PPG Butterfly Valves are available in sizes ranging from DN50 to DN300 (2" to 12"), complying with DIN, ANSI, and JIS standards. These valves are designed for low-pressure applications, typically operating under 1.6 MPa. They feature a center-sealing structure and are suitable for water and industrial use. The sealing surface is made of soft materials like EPDM rubber, ensuring reliable performance and long service life.
The valves come with different stem options, including Carbon Steel #45, Stainless Steel #304, and Stainless Steel #316. Each stem type is paired with appropriate sealing materials such as EPDM or Viton (FPM) rubber. The body is injection-molded, offering high strength and corrosion resistance. The design includes an auto-sealed mechanism, making installation and maintenance more convenient.
These butterfly valves are ideal for various applications, including industrial, water supply, and household systems. They are available in flanged connection forms, allowing easy integration into piping systems. The standard specifications include flange hole dimensions, bolt circle diameter, and mounting standards like ISO 5211.
Key features include low torque operation, an elegant appearance, and a durable construction. The exposed tooth plate and precise positioning ensure smooth operation. A wide handle and metal stem bushing provide added stability and ease of use. The tri-lock lever handle enhances durability, while the ribbed disc design ensures safe and efficient operation.
The patented technology allows for easy replacement of the seat seal, improving maintenance efficiency. These valves are manufactured in China and packaged in cartons for safe shipping. They are commonly used in water supply systems, where their reliability and performance make them a preferred choice.
In addition to PPG, these valves are also available in PVC, CPVC, PPR, and FRPP versions, suitable for both manual and actuated operations. Whether you're looking for a non-actuated or actuated model, these butterfly valves offer flexibility and compatibility with different control systems.
They are widely used in industrial and commercial settings due to their versatility and compliance with international standards. With a working temperature range from -40°C to 120°C, they can perform reliably in various environments.
For more information on specifications, materials, or applications, feel free to contact us. We provide detailed product data sheets and support to help you choose the right valve for your needs.
Shaking Table,Gold Shaking Table,Gravity Shaker Table,Gold Ore Shaking Table
henan ascend machinery , https://www.ascendminingcrusher.com