No. 88, Yangxin road, Zhang Jiagang, Suzhou city, Jiangsu, China
The KNFV-HP high-performance knife gate valve is a well-designed and comprehensive industrial valve product that combines reliable shut-off with precise regulation. Its modular design facilitates installation and maintenance, and flexibly adapts to various operating conditions. Key components of the valve body are equipped with special wear-resistant rings, effectively resisting the erosion and corrosion of the valve body cavity by slurries or particulate media, significantly extending the overall service life of the valve.
This valve is not only widely applicable to slurry conveying systems in industries such as mining, metallurgy, and papermaking, but also competent in the control of gaseous media containing dust and particulate impurities in fields such as power and environmental protection, demonstrating excellent adaptability and durability.
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.
The KNFV-HP high-performance knife gate valve is a well-designed and comprehensive industrial valve product that combines reliable shut-off with precise regulation. Its modular design facilitates installation and maintenance, and flexibly adapts to various operating conditions. Key components of the valve body are equipped with special wear-resistant rings, effectively resisting the erosion and corrosion of the valve body cavity by slurries or particulate media, significantly extending the overall service life of the valve.
This valve is not only widely applicable to slurry conveying systems in industries such as mining, metallurgy, and papermaking, but also competent in the control of gaseous media containing dust and particulate impurities in fields such as power and environmental protection, demonstrating excellent adaptability and durability.
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.
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Size Range |
NPS 3 to 48 / DN 80 to 1200 |
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Body Style |
Wafer |
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Temperature Range |
-29℃ to 60℃ |
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Pressure Rating |
ASME Class 150-300 |
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Shut Off Class |
Class VI |
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Body Materials |
Ductile Iron / Carbon Steel / Stainless Steel / Others |
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Gate Materials |
Stainless steel / Others |
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Body Seat Materials |
17-4PH / SS410 / SS304 / Others |
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Gate Seal Materials |
Nicalon, tungsten carbide, metal with Polyurethane |
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Applications |
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Size Range |
NPS 3 to 48 / DN 80 to 1200 |
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|
Body Style |
Wafer |
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|
Temperature Range |
-29℃ to 60℃ |
||
|
Pressure Rating |
ASME Class 150-300 |
||
|
Shut Off Class |
Class VI |
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|
Body Materials |
Ductile Iron / Carbon Steel / Stainless Steel / Others |
||
|
Gate Materials |
Stainless steel / Others |
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|
Body Seat Materials |
17-4PH / SS410 / SS304 / Others |
||
|
Gate Seal Materials |
Nicalon, tungsten carbide, metal with Polyurethane |
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Applications |
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