Product Overview

Ceramic knife gate valves are designed for highly abrasive, corrosive or slurry media applications. Featuring ceramic lined seals for superior abrasion and corrosion resistance, the valves are ideal for use in industries such as mining, cement, chemical and wastewater treatment.

The ceramic seal lining provides effective protection against abrasive particles and corrosive chemicals. The valve ensures reliable performance and long service life, even under severe operating conditions. Suitable for medium to large pipe sizes (typically DN50 to DN800), it handles the most demanding flow control tasks in a wide range of industries.

Products Characteristics

CERAMIC SEAL LINING: The valve is sealed with a ceramic lining for excellent abrasion and corrosion resistance. Ceramic materials are known for their hardness and durability and are ideal for handling abrasive or chemically aggressive media.

High abrasion and corrosion resistance: The ceramic lining effectively protects the valve from abrasive slurries and solid particle-containing media. This significantly extends the service life of the valve and reduces maintenance and replacement costs.

Excellent corrosion resistance: Ceramic materials have excellent resistance to a wide range of corrosive substances, including acids, alkalis and salts. This ensures that the valve works reliably even in harsh chemical environments.

RELIABLE SHUTOFF: The knife gate design allows the valve to provide effective shutoff even when handling fluids that are thick, viscous, or contain solid particles. While the valve is designed to handle some leakage, it is able to effectively isolate fluids in most applications.

Low Maintenance Requirements: Due to the durability of the ceramic seals, the valve is virtually maintenance free, resulting in longer service intervals and less downtime.

Multiple connections: Ceramic knife gate valves offer a variety of connections including flanges, butt clamps and lugs for easy integration into different piping systems.

Product Advantages

Excellent wear resistance: ceramic seals protect the valve from abrasive media, extending its service life and reducing wear-related maintenance.

Superior Corrosion Resistance: Ceramic materials provide excellent corrosion protection, ensuring that the valve maintains optimal performance in corrosive chemical environments.

Cost-effective and low maintenance: With its durable ceramic lining, the valve can be serviced less often, reducing total cost of ownership and downtime.

EFFECTIVE CLOSURE: The knife gate design provides effective isolation even in fluids that are thick, slurry or contain solid particles, although some leakage may occur.

Wide range of applications: the valve has a variety of connection methods, sturdy structure, suitable for a variety of industries and piping systems.