1. Characteristics:

Ceramic knife gate valve, also known as ceramic knife gate valve, ceramic wear-resistant knife gate valve, thin ceramic slag discharge valve, thin ceramic liquid valve. Its opening and closing component is a gate, and the direction of movement of the gate is perpendicular to the direction of the fluid. The medium is cut off by a blade shaped gate valve plate that can cut fiber materials. Ceramic knife gate valve body solid

There is no chamber on the surface, and the gate rises and falls in the side guide groove, with a bottom protrusion pressing tightly against the valve seat. If high medium sealing performance is required, a polyurethane valve seat or O-ring valve seat can be used to achieve bidirectional sealing. There are three common processes for ceramic knife gate valves: - face ceramic refers to the valve plate or valve seat, one of which is made of ceramic technology; two face ceramic refers to the valve body with ceramic technology at the inlet and outlet, or one face ceramic valve plate for the inlet and outlet; three face ceramic refers to the valve body with both sides of the inlet and outlet and the valve plate Ceramic craftsmanship is applied on both sides.

Adopting ultra short structural length, saving materials, and reducing the overall weight of the pipeline system: occupying a small effective space, it can effectively support the strength of the pipeline, reduce pipeline vibration, and is suitable for installation at any angle on different arrangements of pipelines. Specially designed for medium pipelines in solid-liquid two-phase flow conditions, with a mechanism designed to resist throttling erosion, to meet the dual use function of shut-off or shut-off+throttling of such medium pipelines.

2. Application scope:

1. Mining and steel industry - used for coal, filter slurry, etc;

2. Purification device - used for wastewater, mud, dirt, ash, slurry, and clarified water with suspension;

3. Paper industry - used for any concentration of pulp, feed water mixture;

4. Power plant ash removal - fly ash used for pneumatic conveying.