Knife Gate Valves Dealers in Kathwada, Ahmedabad

• Type: Uni-directional / Bi-directional Knife Edge Gate Valve
• Size: 50mm T0 800mm (higher size on application)
• Port: Round Port, “V” Notch, Square Port.
• MOC: Cast Iron / Cast Steel / SS 304 / 316 / 304L / 316L.
• Gland Packing: Multi layer gland packing in a variety of materials to suit condition provides total sealing.

Knife Edge Gate Valve is the specific design. This design ensures minimum contact between the parts of the Valve, Reduces the Wear & Tear. The high-performance Knife Gate Valves feature. Non-Sliding Motion, Avoid Sliding Contact between Body & Gate allow flushing of media form the Valve interior. A wide variety of hardened trim options are available on Gate, Seat and Wear Ring. Batten edge of the Gate (Knife-Edge) allows the tight shut off even when solid particles settles at the bottom of the Body. The valves are regularly used for applications to handle, pulp in pulp mill, slurries, powder such as coal, ash, dry and wet powder in power houses, pneumatic conveying systems, dust collecting systems and material handling equipment’s. For liquid slurries and fiber applications with low-allowable leakage the valves are most commonly used. Pneumatic, Manual, Gear and Hydraulic equipment devices are provided for operation of the Valves. For elevated mounting, chain driven Valves are also provided. Our product range covers valves of sizes up to 36” [900mm] and ASME classes up to 150, PN 10 and PN 16. Based on customer requirements, valves in different pressure classes, larger sizes and other materials are also offered. We manufacture this Valve according to MSS SP – 81 designing and manufacturing standards. Uni-directional Type Knife Gate Valve Bi-Directional Type Knife Gate Valve Square & Rectangle Type Knife Gate Valve Fabricated Type Knife Gate Valve

• Material: Carbon Steel
• Application: Water Fitting
• Weight: 10-15kg
• Feature: Casting Approved, Corrosion Proof
• Pressure: High, Low, Medium
• End Connection: Butt Weld, Flanged, Screwed

• Material: Carbon Steel / Stainless Steel / Other
• Type: Uni - Directional / Bi - Directional
• End Connection: Flanged End / Wafer Type / Lug Type
• Feature: Long Life Span
• Operation: Hand Wheel / Pneumatic Actuator / Cylinder / Electric Actuator
• Size Range: 50mm to 1200mm

Backed by a hardworking team, we are capable of offering the Knife Edge Gate Valves as per the exact requirements of the buyers. Our effective and excellent quality analysis helps us in delivering the best in class range of products.

• Type: OS & Y TYPE
• End Connection: Wafer / Lugged / Flanged
• Size Range: 50 NB through 900 NB
• Pressure Rating: MSS SP 81- 150# / PN16
• Operation: Hand Wheel / Gear Box / Pneumatic Cylinder / Electrical Actuator
• Port Opening: Full
• Seat: Integral/Renewable Metal to Metal or Soft Seating
• Disc: Solid Knife type
• Gasket & Packing: PTFE / Graphite / Asbestos etc.
• MOC: Refer Material Chart
• Design Code: MSS SP-81
• Testing: MSS SP-81
• Inspection: 3rd Party / Client / Manufacture

• Size: 32 inch
• Brand Name: Ambica Paper Machineries
• Pressure: Low Pressure
• Country of Origin: Made in India
• Usage/Application: Industrial
• Body Material: Cast Iron

Knife Gate Valves are exclusively designed and manufactured as per MSS SP-81 to tackle the tough working conditions in Pulp & Paper, Mining & Steel, Power and Chemical Industries to deal with Semi-Solids, Fly Ash, Chips, Iron Ore, Tea and Coffee powders, Food Products like chips and mixtures, Sugar and Sugarcane Juice, Fiber content Pulps and similar media. The Knife Gate Valves are offered in an extensive range of Material where as its Knife edged Plate is made of from Stainless Steel Plates of different grades irrespective of the Body material, Hard Faced Plates to suit the application. During shutting operation of the Knife Gate Valve the Knife edged Plate cuts off the solids and allows the plate to seal properly.

• End Connection: WAFER TYPE, FLANGE LESSSUITABLE TO MOUNT BETWEENANSI B 16.5/BS 10/DIN/IS FLANGE
• DESIGN STANDARD: MSS SP 81
• INSPECTION & TESTING STANDARD: MSS SP 81
• FACE TO FACE: MSS SP 81
• SIZE RANGE: 3" TO 24"
• PRESSURE RATING: 150#
• OPERATION: HAND WHEEL / GEAR / PNEUMATIC /ELECTRIC ACTUATOR OPERATED

• Brand Name: Allines
• Feature: Sleeves are easily replaced without disassembling the valve,Bi-directional shutoff etc.
• Place of Origin: Ahmedabad  
• Packaging: Bulk
• Condition: New, Good

We have hired quality auditors who keep a strict check on the quality of the raw materials and also check the inputs against varied quality parameters before procuring them. As we have an efficient supply chain network, our company is able to fulfill bulk orders with ease and make deliveries on time.   Features : Flexible pressure assisted two-piece rubber sleeve systemallows valve to cycle in heavy slurries without sticking Sleeves are easily replaced without disassembling the valve New and replaceable upper seal design is not only packing less, which eliminates the need for periodic adjustment, it is also a self lubricating system and is rechargeable without valve disassembly Bi-directional full port flow reduces pressure drop and turbulence, thus minimizing wear Open bottom allows for the purging of large solids, and solids in high concentration Bi-directional shutoff Sleeves are available in a variety of materials to handle abrasion, and chemical application Flushing plate option allows for periodic cleaning of the lower discharge vent and allows flushing as needed

• API 600: API 598

Gate valves (also known as knife valves or slide valves) are linear motion valves in which a flat closure element slides into the flow stream to provide shut-off. Gate valves and knife valves are designed to minimize pressure drop across the valve in the fully opened position and stop the flow of fluid completely. Gate valves and knife valves are advantageous in applications involving slurries, as their “gates” can cut right through the slurry.

We are offering knife gate valves, jupiter controls knife gate valves is greatly appreciated for its cost effectiveness. This series is developed with an aim to enhance customer's profitability and satisfaction. features knife gate valve is one of the most preferred industrial valves. It is featured with minimum contact between moving parts of the valves. In this type of valve, a gate is practically held between layers of gland packing without touching the body parts during most of its travels. the seating is accomplished with a non-sliding motion aided by jams located in the body. Avoiding sliding contact between gate and body permits this valve to handle abrasive particles present in the media much better than conventional designs. This valve is named 'knife' because of the beveled bottom edge of the gate. It allows positive closure of the gate even when solid particles settles at the bottom of the body. In abrasive media, deflection cones are used to avoid direct impingement of the media on the seat surface. Besides this, sometimes hard facing of seat part is also used, which involves stelliting of the seat or gate or complete intruding of body as well as gate. Another feature is the purge connection which allows the flow of suitable fluids at pressures higher than line pressure in order to clean seating surfaces (body purges) and packing area (chest purges). This helps in minimizing abrasive wear and tear during opening and closure of valve. Knife gate valves are excellent hopper isolation valves with their ability to cut through flowing powders and close by dislodging any material in the seating area. Specially designed to tolerate differential thermal expansion of its parts without affecting its functions, this valve is an ideal choice for handling high temperature media,

Knife Gate Valve mostly uses to handle powder; high viscous or slurry type thick media service to cut throughout and close the valve. Nivz Valves & Automation is Knife Gate Valve manufacturers and exporters in Unidirectional and Bi-Directional type, Rising Stem and Non-Rising Stem with Metal to Metal Seat & Soft Seat which mostly use in service of Isolation and On-Off service. The valve sliding plate (gate) has knife edge, so it is called Knife Gate Valve or Knife Edge Gate Valve which both are same. Previously it was mostly use in service of Powder, Slurry, Pulp and Paper Mill now it use in many more industrial applications. Some user also asks for Slide Gate Valve in place of Knife Edge Gate Valve. Nivz Valves & Automation and leading manufacturer and exporter of valves to Dubai, Kuwait, Kingdom of Saudi Arabia, Jeddah, Jubail, Malaysia, Thailand, Singapore, Australia, Brazil, Italy, Romania, Azerbaijan, Sharjaha, Abu Dhabi, United Arab Emirates, Egypt, Turkey, Sri Lanka, Yemen, Pakistan, Bahrain, Indonesia, Zambia, Uganda, Netherlands, Philippines, Vietnam, Dominican Republic, Oman, West Africa, Finland and Jordan. Knife Edge Gate Valve has very simple construction and assembly is with very few parts like Body, Knife Gate, Seat, Gland Flange, Gland Packing and Yoke - Bonnet Assembly. Each knife gate valve body design is single piece casted heavy duty construction, slide gate plate grinded with lapped and seat integral with body or renewable type as customer request.   Knife Gate Valve use of application in Corrosive Service, Pulp - Paper Mill, Abrasive Slurry, Power Plant, Steel Plant, Mining & Mineral Plant, Dry Material Handling, Sugar Mill, Cement Industries, Waste Water Treatment Plant, Process Chemical Plant and others. For more detail specification data sheet, technical data sheet, cross section drawing, product catalogue, operation and maintenance manual of Knife Edge Gate Valve contact us. Nivz manufacture knife gate valve with Manual Hand Wheel Operated, Pneumatic Cylinder Operated, Motorized Actuator Operated, Electrical Actuator Operated, Hydraulic Cylinder Operated, Worm Gear Operated and Chain Wheel Type Gear Operated. Knife Edge Gate Valve Material of Construction Body Design – Unidirectional and Bi-Directional (flow can be from either or side) Body Construction – Single Piece Casted, Rugged, Heavy Duty  Knife Gate – Knife Gate Plate supply in Stainless Steel (S.S.) 304/316/304L/316L, other special grade on request. Knife Gate both side fully machined, grinded, buffed and lapped at seat contact side with beveled edges to extend life of Gland and Seat. Stem – Single Piece from heavy duty round bar with quality square thread and brass or gun metal stem nut to extend life of stem. Seat –   Integral Metal to Metal seat as per MSS SP-81 Standard Renewable Type Seat: Elastomer, Rubber Seat (NBR, EPDM, Nitrile, Neoprene, Viton, Silicon Rubber O-Ring) Renewable Type Seat: PTFE (Teflon) Soft Seat Deflection cone with Stellite Hard Face – F6  Port Opening – Full Round Port / V – Notch Type

Disc A 240 SS 304 316, Yock ASTM A 216 GR. WCB, Thrust Washer BRASS, Seat O - Ring NBR, Bearing Housing ASTM A 216 GR. WCB CF8 CF8M, Wheel Nut STEEL, Bearing Housing Bolt STEEL.

Maruti valves has streamlined its configuration on the premise of the experience and has made plans of knife edge gate valve that would turn out best arrangement.

We are offering knife edge gate valve. knife gate valve available in ss/cs/ci construction

• Available Sizes: 3"-36

Features Abrasivion-Resistant Slurry Sleeves are FieldReplaceable, Provide Bi-directional, Drop-Tight Shut-off and Eliminate the Need for Packing100% Full-Port DesignHeavy-duty 316L stainless Steel Getwiper Blade Cleans debris from Gate as it strokesOpen/Close Lock-Out feature (optional)Robust Corrosion-Resistanct ductile iron yokeGrease Fittings for Gate and Stern Lubrication is Ductile Iron. SS 304, SS 316, SS 316L, Alloy 20, CD4MCu available on request.     Application :     Powder handling in silos Pulp and Paper Plants Slurry Handling(Chemical Plant & Process Industries) Water and Sewage Applications Pneumatic Conveying Systems High temperature services Mining & Power Plants

PURPOSE:- Slurry valve is specially designed to throttle liquids which contains suspended solids, because of extreme abrasion encounter in slurry control services, materials such as hardened metal alloys or wear resistant rubbers are commonly utilized for these applications. OPERATION & CONSTRUCTION:– Aluminum Body / Cast Iron, Pinch Valves having Rubber sleeves are extra heavy with full covering flanges preventing corrosion on body and four reinforced pulling lugs for positive operation. The sleeve is internally completely reinforced. J.D. PINCH valves are having special lock nut device on wheel for standard tightening in closed position, minimizing extra permanent pressure on sleeve, extending the life of sleeve. Lock nut gives sleeve tightening setting. The sleeve is internally completely reinforced, which withstand against continuous operation. The sleeve is such designed that it will retain complete roundness In full open position giving full flow of pipe line. Valves are fullway-seatless & glandless, Heavy Duty replacable Elastomere sleeve. Four reinforced pulling lugs give positive & definite results in open & closed position, prevents sleeves from collapse even in vacuum full covered flanges protects from corossion effects. Can be drilled to DIN, Bs 10, Is or any standard. This valves incorporates all the modified designs based on our vast experience in the field. The valves are of complete sturdy construction to handle various abrassive & corrosive liquids. SALIENT FEATURES OF SLURRY VALVES: Straight Full Flow. No liquid hammering. Can withstand 8 kg/sqcm working pressure. Utility in vacuum upto moderate pressure. Perfect sealing even on Untrapped solids. Can handle most corrosive and abrassive materials. Built-in Flange Gaskets. Only replacable part – rubber sleeve !! Split casting ensure quick maintenance. Heavy Duty Graded Cast Iron / Aluminum Alloy.     MATERIALS TO HANDLE : Chemicals, Alkaline Mixtures Acids, Slurries & Intermediates Liquid Foods Viscous Fluids Sludges Gramles Dry Suspension Powder Collectors Gases   APPLICATION INDUSTRIES : Vacuum Sewage Plants Thermal P0wer Stations Watercontainingash Pharmaceuticals Ptcklings Textile Industry Mining & Cement Industry Acid & Chemicals Tankers Refineries Fertilizers

We are leading best Knife Edge Gate Valves supplying company.

Stainless steel cladding knife gate valve is an uni-directional for industrial service applications this body and seat assures non-clogging shut off on suspended solids in industries.