As a leading pneumatic knife gate valve supplier in China, we offer durable valves with carbon steel bodies made from ASTM A216 WCB. Our pneumatic knife gate valves are available in a wide size range from DN50 to DN2000, designed to handle pressure ratings of PN6, PN10, and PN16. Featuring reliable double-acting pneumatic actuators for precise and efficient valve control, these valves come with wafer-style ends for easy installation in various pipeline systems. Ideal for demanding industrial applications, our products ensure long-lasting performance and operational efficiency.