MSS SP-81 Gate Valve

We supply knife gate valves meeting MSS SP-81 and ASME B16.34 standards, available in carbon steel and stainless steel options. Our valves cover NPS sizes from 2 inches to 24 inches (DN50 to DN600), with pressure ratings of Class 150 LB and PN10 to PN25. They are offered in wafer or lug types, designed for efficient and reliable performance in diverse industrial applications.

The Slurry Knife Gate Valve, manufactured to MSS SP-81 standards, features a robust SS 304 construction for durability and corrosion resistance. Designed for heavy-duty slurry applications, it has a 4-inch size, Class 150 LB rating, and flanged ends. Equipped with a 1.5-meter long extended stem and a manual gearbox, it ensures efficient operation and reliable flow control in demanding environments.

MSS SP 81 Knife Gate Valve Manufacturer: MSS SP 81 Knife Gate Valves, 2 - 24 Inch, DN50-DN600, 150 PSI, ASTM A216 WCB, ASTM A351 CF8, ASTM A351 CF8M, Hand-wheel.