Nominal Bore: DN50mm ~ DN1000mm (2" ~ 40")
Nominal Pressure: PN 1.0~2.5 MPa (150~300 Lbs)
Operating Temperature: ≤ 200℃
Material: Carbon steel, stainless steel, etc.
Medium: Coal mine, slurry, coal slag, and other solid particles
Widespread Applications: Power plants, mining facilities, coal handling plants, cement factories, coal selection plants, etc.
The pneumatic actuated wafer butterfly valve is a valve that combines a pneumatic actuator with ceramic material, featuring the following characteristics and advantages:
Structural Features: The pneumatic wafer-type ceramic butterfly valve features a wafer design, connected between two pipe flanges with double-head bolts. It boasts a simple structure, compact size, lightweight, and easy operation.
Material Characteristics: This valve is crafted using high-tech advanced ceramic materials for its sealing and wear components, enhancing the valve's wear resistance, corrosion resistance, and sealing performance. The use of ceramic materials significantly extends the valve's service life and is suitable for various harsh operating conditions.
Application Range: Pneumatic wedge-type ceramic butterfly valves are widely used in industries such as power, oil, petrochemicals, metallurgy, papermaking, power stations, oil refining, and coal, suitable for various systems transporting acidic, alkaline, saline gases, liquids, high-temperature steam, sludge, and slag.
Sealing Performance: This valve features a high-precision butterfly disc and an elastic seat, ensuring zero leakage, maintaining excellent sealing performance even under high pressure and high-temperature conditions.
Operation Method: The pneumatic clamp-type ceramic butterfly valve is controlled by a pneumatic actuator, offering easy operation and rapid opening/closing. It features low fluid resistance, making it suitable for large diameter pipelines, particularly in applications requiring quick opening/closing and excellent sealing._
Maintenance: The seal of this valve is replaceable, and the design is reasonable for easy disassembly and repair. It can be installed at any location to accommodate various operational requirements.
