Penetration Knife Gate Valve KNFV-KC
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  • Penetration Knife Gate Valve KNFV-KC

Penetration Knife Gate Valve KNFV-KC


The KNFV-KC Penetration Type Knife Gate Valve solves clogging, wear and incomplete closure issues of conventional valves. It features a sturdy knife gate and full flow path for reliable solid-liquid cut-off, widely applied in mining, metallurgy, papermaking, wastewater treatment, chemical and bulk material industries. We provide professional technical and selection support.
  • Description

    The KNFV-KC Penetration Type Knife Gate Valve is a solid-liquid shut-off Expert Designed for Harsh Operating Conditions

     

    In industries such as mining, metallurgy, papermaking, and wastewater treatment, media containing particles, fibers, slurries, and solids is commonplace treated. Traditional valves are prone to clogging, wear, and failure to close completely. The penetration knife gate valve was developed to address these challenges. With its robust knife-shaped gate, unobstructed flow path, and powerful shut-off capability, it represents the most reliable and efficient shut-off solution for pipelines handling mixed solid and liquid media.

     

    Typical Applications

    Mining and Mineral Processing: Pipelines for conveying slurry, tailings, and concentrate.

    Wastewater Treatment: Sludge discharge valves for primary and secondary sedimentation tanks, feed into dewatering machines, and shut-off of wastewater containing fibrous impurities.

    Paper Industry: Pulp, waste paper pulp, white water, and various slurry media.

    Metallurgical Industry: Discharge of slurry, coal powder, and ash from alumina plants.

    Chemical Industry: Conveying granular materials, and shut-off of salt mud and crystalline materials.

    Bulk Material Handling: Pneumatic conveying systems for grain, cement, dust, etc.

     

    Our superior performance stems from our meticulous attention to every detail. We welcome you to learn more about the valve's detailed technical specifications and applications; we will provide you with professional selection support.

     

    Technical Specification

    Size Range

    NPS 2 to 24 / DN 50 to 600

    Body Style

    Wafer

    Temperature Range

    -29℃ to 120℃

    Pressure Rating

    ASME Class 150

    Shut Off Class

    Class VI

    Body Materials

    Ductile Iron / Carbon Steel / Stainless Steel / Others

    Gate Materials

    Stainless steel / Others

    Stem Materials

    17-4PH / SS410 / SS304 / Others

    Seat Materials

    EPDM / PTFE / NBR / FKM / Metal / Others

    Applications

    Environmental, Chemical, Electricity, Mining

     

Product Inquiry

If you have any other needs, please feel free to leave a message—we will reply as soon as possible after receiving your message!

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Penetration Knife Gate Valve KNFV-KC
+
  • Penetration Knife Gate Valve KNFV-KC

Penetration Knife Gate Valve KNFV-KC


The KNFV-KC Penetration Type Knife Gate Valve solves clogging, wear and incomplete closure issues of conventional valves. It features a sturdy knife gate and full flow path for reliable solid-liquid cut-off, widely applied in mining, metallurgy, papermaking, wastewater treatment, chemical and bulk material industries. We provide professional technical and selection support.
  • Description

    The KNFV-KC Penetration Type Knife Gate Valve is a solid-liquid shut-off Expert Designed for Harsh Operating Conditions

     

    In industries such as mining, metallurgy, papermaking, and wastewater treatment, media containing particles, fibers, slurries, and solids is commonplace treated. Traditional valves are prone to clogging, wear, and failure to close completely. The penetration knife gate valve was developed to address these challenges. With its robust knife-shaped gate, unobstructed flow path, and powerful shut-off capability, it represents the most reliable and efficient shut-off solution for pipelines handling mixed solid and liquid media.

     

    Typical Applications

    Mining and Mineral Processing: Pipelines for conveying slurry, tailings, and concentrate.

    Wastewater Treatment: Sludge discharge valves for primary and secondary sedimentation tanks, feed into dewatering machines, and shut-off of wastewater containing fibrous impurities.

    Paper Industry: Pulp, waste paper pulp, white water, and various slurry media.

    Metallurgical Industry: Discharge of slurry, coal powder, and ash from alumina plants.

    Chemical Industry: Conveying granular materials, and shut-off of salt mud and crystalline materials.

    Bulk Material Handling: Pneumatic conveying systems for grain, cement, dust, etc.

     

    Our superior performance stems from our meticulous attention to every detail. We welcome you to learn more about the valve's detailed technical specifications and applications; we will provide you with professional selection support.

     

    Technical Specification

    Size Range

    NPS 2 to 24 / DN 50 to 600

    Body Style

    Wafer

    Temperature Range

    -29℃ to 120℃

    Pressure Rating

    ASME Class 150

    Shut Off Class

    Class VI

    Body Materials

    Ductile Iron / Carbon Steel / Stainless Steel / Others

    Gate Materials

    Stainless steel / Others

    Stem Materials

    17-4PH / SS410 / SS304 / Others

    Seat Materials

    EPDM / PTFE / NBR / FKM / Metal / Others

    Applications

    Environmental, Chemical, Electricity, Mining

     

Product Inquiry

If you have any other needs, please feel free to leave a message—we will reply as soon as possible after receiving your message!

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