China Bidirectional Knife Gate Valve Manufacturers Factory Suppliers
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Bidirectional Knife Gate Valve
The valve is designed for isolation and on/off applications in the paper, chemical, mining, power and waste water industries. It is designed to handle clean, dirty, viscous and corrosive liquids,...
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Slurry Knife Gate Valve
NSV Slurry Knife Gate valve for very loaded products with solids, used for suspended matter in mining. It does not present neither salient nor any split in the pipe. It is not needed any joint...
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Pneumatic Slurry Knife Gate Valve
The NSV Two-Piece Pneumatic Slurry Knife Gate Valve is engineered for severe service conditions. Constructed with a DI body, 2205 gate, and NR seat, it offers superior wear and corrosion...
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GKW Slurry Knife Gate Valve
The NSV GKW Mining Slurry Knife Gate Valve is a heavy-duty valve engineered for abrasive and high solid slurry applications in mining and mineral processing. Featuring a robust knife-edge gate...
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CF3M Slurry Gate Valve
Designed for mining slurry and tailings service: Cast CF3M stainless steel body, solid Hastelloy C-22 wedge, and natural rubber (NR) resilient seals ensure excellent corrosion resistance and tight...
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Slurry Knife Gate Valve(Pneumatic Actuator)
Product Details NSV Slurry Knife Gate valve for very loaded products with solids, used for suspended matter in mining. It does not present neither salient nor any split in the pipe. It is not...
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Cast Iron Knife Gate Valve
NSV Ductile Iron Knife gate valve is widely used as a regulating and corrent-carrying device on various fluid pipelines of dregs in large enterprises such as sewage treatment,chemical...
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Carbon Steel Knife Gate Valve
NSV Carbon Steel Knife gate valve is different with ductile iron mould, that’s have one-piece body and two-piece bodies, rising stem and non-rising stem, uni-direction and bi-direction structures,...
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Stainless Steel Knife Gate Valve
Designed to handle dense mixtures of stock and slurries, the shearing action of the knife cuts through solids and cleans the seat as it opens and closes making maintenance very easy. This valve...
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Unidirectional Kinfe Gate Valve
Provides high flow rates with low pressure drop and include various seat and packing materials available. Face to face dimension in accordance with NSV standard. An arrow is marked on the body...
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Electric Actuator Knife Gate Valve
Knife-type gate valve has the function of shearing, which can scrape off the adhesive on the sealing surface and remove the sundries automatically. Stainless steel gate can prevent sealing leakage...
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Through Conduit Knife Gate Valve
NSV Through conduit knife gate valve is a wafer valve designed for media with high condistency.The double seat design assures a non-dogging shut off on either normal or reverse flow.The valve is...
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Sep 28, 2022 · The gate has Two sealing surfaces, the two sealing surfaces of the most commonly used mode gate valve form a wedge shape, the wedge angle varies with the valve...
The EB model knife gate is a bi-directional valve designed for general industrial service applications. The design of the body and seat assures non-clogging shutoff on suspended...
The Bidirectional valve is highly suitable for wastewater treatment plants, chemical plants, food, beverages, etc. bidirectional knife edge gate valve is provided with integrated metal and soft...
Fabri-Valve C67 Bi-Directional Knife Gate Valve Product Views Product Description The Fabri-Valve Figure C67 provides bubble-tight, bi-directional shutoff with its patented perimeter seal. The seal...
The DeZURIK KGC-BD Bi-Directional Resilient Seated Knife Gate Valve features a unique, patented perimeter seat design that provides bubble-tight shutoff in either direction, even on...
Jan 07, 2019 · Bi-directional knife gate valves will seat on either side of the gate and operate with back pressures, providing adequate water tightness and has a tendency of avoiding any build-up of...
















