A knife gate valve is a component that utilizes a blade to cut through clogging of. Slide gate valve, knife gate valve manufacturer, exporters. Pneumatic knife gate valve seat options include metal seat and resilient seat which can be offered as unidirectional and bidirectional. This valve is fabricated by making utilize premium quality. We specialize in custom knife gate valves from 2 to 96 and above, utilizing carbon steel to stainless steels and other weldable alloys. Knife gate valves were originally designed for the pulp and paper industry. The valves are available in sizes from 2 through 24 and come in 316ss, 304ss, cast iron and hastelloy c. We have solution to sludges, slurries, powders, problem fluids that challenge todays pulp and paper, chemical, textile and sugar mills. With meticulous understanding of the relevant industry, we are presenting a wide array of knife edge gate valves that is widely known for its quality attributes like high durability, superb strength and rust proof nature. A knife gate valve is a component that utilizes a blade to cut through clogging of heavy liquids. We, racer valves private limited are a leading manufacturer and supplier of industrial valves. The cr model knife gate is a heavy duty valve designed for handling difficult applications.
The closure member of gate valves either stops or allows flow through the valve and acts somewhat like the opening or closing of a gate and is called, appropriately, the gate valve. Knife edge gate valve manufacturers, knife gate valve, exporter, supplier, stockist, importer. Full line of customer square and rectangular knife gates that can be fabricated in 34 weeks where others are 810 weeks or even more. They are used as isolationonoff valves in the toughest corrosive, abrasive liquid, slurry or dry material applications. The bray series 740 provides repeatable bidirectional shutoff in a rugged, single piece cast body. Manufacturer of knife gate valves used for isolation of solidliquid mixes in water and waste water treatment plants and pumping stations, paper and pulp plants, power plants and mining. Cast iron, ductile iron, cast carbon steel, austenitic stainless steel, duplex steel, super duplex steel, alloy 20, hastelloy material knife gate valves. Fabri valve c37 150 psi 317l stainless steel head knife gate valve. Mvs knife edge gate valves are avaibale in unidirectional and bidirectional body design in foll m. Gate valve description gate valves are primarily designed for onoff services when a straightline flow of fluid and minimum restriction is desired.
The bonnetless valve sediments and is ideally suited for abrasive slurries, pulp stock, semisolids, dry ash, chips, etc. K600 hp series knife gate valve is a high performance bidirectional valve designed for high pressure applications. Cf4 bonneted knife gate valve figure c4 bonneted knife gate valves c v ratings, port diameter and area. Knife edge gate valve knife gate valve for cement hopper. Gate edge is beveled for easier packing seal and longer packing life. Industrial control valves knife gate valves manufacturer. Mvs pneumatic knife edge gate valve body is onepiece solid, rugged and heavy duty casting including flanges. Clarkson model kgd wafer style slurry valve emerson us. Stringy pulp would get stuck between the wedge and the seat of.
We offer both unidirectional and bidirectional knife edge gate valves manufacturer in different size manufactured using the highest grade raw materials. Dezurik manufactures a wide variety of both cast and fabricated knife gate valves which are used in isolationonoff applications to handle a wide variety of media including liquids, paper stock, slurries, chemicals, and dry materials. Emerson is where technology and engineering come together to create solutions for the benefit of our customers, driven without compromise for a world in action. Our staff has many years of combined experience in building knife gate valves in particular. Knife gate valve version mono knife gate valve version monoa knife gate valve version monot knife gate valve version monoc knife gate. Sharp heavyduty knife edge at the bottom of gate cuts through solid sediments. Youll wish all your knife gate valves were wey knife gate valves. These specially designed valves are fully customizable to meet any specification. We handle every facet of the fabrication process from engineering to. No gate or stem packing is required, eliminating packing leakage and maintenance. The clarkson kgd wafer style slurry knife gate valve offers the latest in elastomer technology with the mark iii sleeve design. The working of these knife gate valves in very simple. Knife egde gate valve the series 10 model knife gate is an unidirectional wafer valve designed for general industrial service applications. Dezurik manufactures a wide variety of both cast and fabricated knife gate valves including the following styles.
As a the leading european and a prominent international knife gate valve manufacture, orbinox offers a wide range of knife gate valves for a large variety of industrial and water related applications. Mvs pneumatic knife gate valve is available in wafer, lugged and flanged end connection in size range of 50 mm to 600 mm above sizes on request having pressure rating of class 150. Investment castings are of radiographic quality and chemical composition, physical properties and heat treatment standard laid down by the american society of testing materials. Unidirectional metal seated bidirectional resilient. Standard face to face dimensions conform to mss sp5. Amtech makes high performance knife edge gate valves features with design suitable for specific media. Kgc stainless steel knife gate valves are dezuriks premiere cast knife gate valves. Unidirectional knife gate valve with metal seat and renewable soft seal elastomer seat. The gate of knife edge gate valve is made from ss 304, ss 316,ss 410 and we can do the special treatment for lincrease the life span. Process systems knife gate valves are available in ductle iron and stainless steel, including semi lugged or fully lugged body with an open shroud or bonnet.
The cr model is suitable for use in recycle applications, like junk or sand traps of pulpers, high consistency cleaners or as silo outlet with solid material. Wey by sistag your partner for high performance knife gate valves, water control gates and butterfly valves. Also, the knife gate valve has a short facetoface length compared to a gate valve, which is dimensionally wider. As a the leading european and a prominent international knife gate valve manufacture, orbinox offers a wide range of knife gate valves for a large variety of. Abo series 200 knife gate valves are unidirectional waferlug type knife gate valves ideal for installations handling liquids containing. Cutting edge knife gate valve technology for diversified applications. Knife gate valves henry pratt company valve manufacturer. For nps 28 dn 50200 velan knife gate valves feature high precision investment cast.
The delta industrial 15s and 15l series valves are a fully rated asme class 150 pn20 guided shear gate designed for heavy duty applications. These highquality metalseated knife gate valves, with ground knife gates and lapped seating faces, have maximum leakage rate 410 times less than the. As manufacturer, we provide a number of dimensions to handle the thick lowing oils, grease, slurry, etc. Knife gate valve options 11 knife gate valve seating. If you are plagued with knife gate failures, try a precisionbuilt wey knife gate valve. We are a team of experts who can undertake any challenges and can provide consultancy for the most optimized solution. From the most common application to the severe, flowtek has a solutions. Applicable for sizes dn 50 to dn 600, as agreed mutually for higher sizes.
They are available in large sizes to better handle thick flows of heavy oils, light. Maximum operating pressures, depending upon body material, are 285 psi 1965 kpa. These valves were designed to work in some of the most corrosive, erosive and abrasive environments in the world. Knife edge gate valve is leading manuafactures, exporters and suppliers of knife edge gate valve in india and uae. Environmentally friendly bidirectional bolted bonnet.
Mueller resilient wedge gate valves have features to make them easier to operate, preserve sealing capability, and interior coating integrity for many years of reliable service. A knife edge gate valves is a segment that uses a sharp edge to slice through stopping up of overwhelming fluids and gristly pulverize would stall out between the hold and the place of a gate valve and counteracts stream stop. Knife edge gate valves suppliers of broad extent of knife gate valveto our patrons. One of the differences between the gate and the knife gate valves, is that the knife gate valve often has a sharpened disc to better cut through slurryviscous media. In addition, delta 15s or 15l series are available with. In addition to popular end connection options, these valves can be ordered with muellers exclusive aquagrip system that incorporates an oring sealed compression connection and integral pipe. The valves are primarirly used for handling solids in flow media. Knife gate slurry valve tgw our wafer knife gate valve is a spacesaving option for medium to heavy duty applications. All red valve knife gate valves are designed and engineered to a higher standard, to provide the best performance possible. Applications outside of their conditions require special design considerations. These are used in industries like pharmaceuticals, chemicals, textiles. The brayvaas knife gate valves series provides repeatable bidirectional and unidirectional shutoff in a rugged, single piece cast body. Figure c37 knife gate valves through 24, feature a heavy duty, rugged onepiece cast body, chest and flanges except 5, which is fabricated f37.
We have both resilent and metal seated versions in sizes from dn 50 50 mm to dn 1200 1. The bonnetless valve equipped with a heavyduty gate to cut though both dry and wet line fluids. Pulp and paper power plants wastewater treatment plants. H300b bonneted throttling knife gate valves, in sizes to 144, are fabricated valves built in any solid alloy or alloy wetted parts construction and to any us or international standard. We produce all type of specialty valves with gear pneumatically electrically operated, engineered severe service valves in sizes up to 72 1800 mm and for services to asme class 4500. The knife gate valve provides reliable shutoff for both dry and wet line fluids. To see availability for this product, create an account. Whats the difference between a knife gate and a slide gate. Hd heavy duty knife gate valves, in sizes 248, with temperatures to. Knife ss 316 ss 317l dimensions and weights all stainless steel standard knife gate valves wafertype, metal seat, 236 50900 mm.
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