knife gate valve for wastewater/pulp/slurry

The Knife Gate Valve, also referred to as a Slurry Knife Gate Valve, offers exceptional versatility across a diverse range of industrial applications. It is ideally suited for coal preparation, gangue, and slag discharge systems in mines and power plants, as well as urban sewage treatment facilities. Additionally, it excels in slurry transportation within cement and paper mills, and meets the stringent requirements of hygienic pipelines in the food, healthcare, and pharmaceutical industries.
Our ultra-thin Knife Gate Valve is engineered for superior performance, boasting key advantages such as compact dimensions, lightweight construction, minimal flow resistance, and a slag-free design. Its streamlined structure allows for effortless installation and disassembly, effectively overcoming the inherent limitations of conventional valves—including high flow resistance, bulky footprint, susceptibility to slag accumulation, and complex maintenance associated with standard gate valves, ball valves, globe valves, and butterfly valves. As a result, it has become the preferred replacement for numerous general on-off and control valves in critical industrial processes.