SpecialityValve is the best leading Pneumatic knife gate valve manufacturer in Mumbai. The Pneumatic Knife Gate Valve is built with hard applications in mind. Knife Gate Valve has an one piece full port cast stainless steel body that is fully lugged and exceptionally strong in design to adapt to the most demanding applications while ensuring increased flow capacity and minimum pressure drop. In the case of plastic solids and high-viscosity slurries like paper pulp, a knife gate valve is used to cut through the material and stop the flow. The lower surface of a knife gate valve is usually not wedge shaped and has a tapered knife-like edge. Pneumatic Knife gate Valve provide High performance and other features.
How do knife gate valves works?
Gate valves open by raising a square, rectangle, or other shape out of the fluid's flow channel. When a straight-line fluid flow and minimal restriction are required, gate valves are frequently employed since the sealing surfaces between the gate and seats are flat. To open or close the valve, they have a flat gate closure that glides in and out or up and down between two parallel plates. Because gate valves only have two settings—on and off—they are more frequently employed for shut-off than for flow adjustment.

Applications
• Slurries
• Heavy oils
• Non-flammable viscous fluids
• Wastewater
• Clean water
Advantages
• Low pressure drop
• Useful for handling slurry and corrosive material
• Easy to use
• Light weight and cost effective
• Cuts through heavy liquid blockages with a blade

Industries that uses Pneumatic knife gate valve
• Thermal plants
• Cement plants
• Ash handling systems
• power plants
Description:
Available materials CF8M, CF8, SS316, CF8M, WCB, WC6, WCC, LCB, LCC, SS304, SS316, Cast Iron, Ductile iron
Size 1/2″ to 72″
Class 150 to 2500
Nominal Pressure PN6 to PN450
End Connection Flanged, Buttweld, Socketweld, Threaded, Wafer, Lug
Operation: Pneumatic Actuated
Pneumatic actuator details- • Torque – 3 – 9000 nm • Operating pressure- 8 Bar • Port Connection-NPT1.4” • Mounting Base-ISO5211 • Temperature--20°C - +80°C
For more visit https://www.specialityvalve.com/product-category/through-conduit-knife-gate-valve/



GATE VALVE MANUFACTURER IN MUMBAI

SpecialityValve is one of the best leading Gate Valve manufacturer in Mumbai. A Gate Valve is mainly used for control the flow of fluids. Gate Valve is used to shut off and on fluid flowing in the pipeline. The body of a Gate Valve consists of seat, disc, a spindle, gland, and a wheel to control and operate the valve. The Gate Valve can be used in fully opened or fully closed position and it cannot be used in regulation of flow. A partial open of Gate Valve create vibration which move the Valve from its certain position.
Gate Valve contains unblocked passage for the flow of fluids which results in minimum pressure loss. Like other valves, a gate valve functions similarly. The fluid can move through the intake and outlet without any obstructions when the gate is raised. The gate closes when it is lowered. The greatest changes occur near-complete closure, and the relationship between the gate's vertical travel and the flow rate is nonlinear for gate valves. Gate and seat wear come from flow regulation because of the comparatively high velocity of the flow at partial opening.

Types of Gate valve
• Wedge gate valve
• Pressure seal gate valve
• Knife gate valve
• Bellow seal gate valve
• Forged Gate valve
Gate Valve are used in different industries
• Oil and Gas industry
• Manufacturing
• Marine
• Chemical

Advantages of Gate Valves
• Gate valves have two way flow of directions
• Fluid resistance of gate valve is low
• Gate valves is in wide application range
• Superior sealing performance


Description:
Materials: Ductile Iron,SS306, SS904, SS316, Aluminum Bronze, Monel, Bronze, Brass, Duplex steel, Inconel, Incoloy, Titanium, CF8, CF8M, CF3, CF3M, WC1, Cast iron Carbon steel(WCB, WCC,WC6, LCB, LF2, WC9
Size: 1/2″- 64”
Class: 150 to 2500
Nominal Pressure: PN10 to PN450
Operations: Hand Wheel, Gear operated, Electric and
Pneumatic Actuated
Ends: Flanged, Buttweld, Socket weld, Threaded

For more details visit our website : https://www.specialityvalve.com/product-category/rising-stem-cast-iron-gate-valve/