Description

KNIFE EDGE GATE VALVE: Single Cast, Rugged, Heavy Duty body provides corrosion and abrasion resistance on the toughest liquid slurry and dry material handling application. High Performance Uni-Directional / Bi-Directional Knife Edge Gate Valve provide better value and performance with many standard features not found in other, commodity Knife Edge Gate Valve. Knife Edge Gate Valves are available in different combination of Body, Seat & Gate material. Machine ground ultra thick gate and lapped integral / renewable seat are designed to handle dense mixture of stock, and slurries. A wide variety of hardened trim options are available on gate, seat ring and deflection cone to perform in critical services. Knife Edge Gate Valves are full port design for greater flow capacity and minimal pressure drop. Description Body: Solid, Rugged, Heavy Duty, One-Piece body casting including flanges. Knife Edge Gate Valve design ensures minimum contact between the internal trim parts of valve, Reduce wear & Tear. Knife Gate: Thicker knife gate to eliminate distortion under maximum differential pressure and to provide tight seating. Precision machined and buffed gate provide long life of seating components and cuts even heavy or high-viscous fluids. Precision finish gate sealing face is lapped to provide the best possible seat tightness. Knife Gate Stem: :All valves are provided with a Corrosion Resistance, Stainless Steel stem that assures easy, smooth, long life operation and dependable services. Knife Edge Gate Valve also can supply with stem cover on request for additional protection against dust while the valve is in the open condition. Knife Gate Seat: Integral / Renewable both types of seats are available with Knife Edge Gate Valve. For highly abrasive applications we can supply a replaceable seat ring with a hard faced knife surface. Replaceable Seat extends the service life of the valve. Resilient seats can be easily replaced after removing valve from the line without complete dismantling.