Fabricated Knife Gate Valve
High-performance fabricated knife gate valves engineered for reliable shut-off operation, efficient slurry handling, and superior industrial durability in demanding applications. Designed with a heavy-duty fabricated body construction and precision knife edge gate, these valves provide high strength, reduced turbulence, and dependable isolation for slurry, powder, wastewater, and abrasive media across industrial pipeline systems.
Reliable Shut-Off Performance
Knife edge gate design ensures efficient sealing and dependable media isolation.
Heavy-Duty Fabricated Body
Strong fabricated steel construction provides enhanced durability for severe industrial applications.
Smooth Slurry Flow Control
Optimized knife gate profile minimizes clogging and improves abrasive media handling.
Corrosion Resistant Industrial Build
Manufactured using premium industrial-grade materials for long operational life.
General Specifications
- Type: Knife Edge Gate Valve (Fabricated Construction, Bi-directional / Uni-directional)
- Operation: Handwheel / Gear Operated / Actuator Ready
- Mounting: Wafer / Flanged Ends
- Size Range: DN 50 to DN 1200 (2” to 48”)
- Pressure Rating: ANSI Class 150
Construction & Material
- Body Material: Fabricated Carbon Steel / Stainless Steel (Welded Construction)
- Gate (Blade): Knife Edge Design, SS 304 / SS 316 / Hardened / Coated Steel
- Seat: Metal Seat / EPDM / NBR / PTFE (Replaceable / Renewable)
- Stem: Stainless Steel, Rising Type, Heavy-Duty Design
Valve Features & Advantages
- Robust fabricated (welded) construction for large sizes
- Suitable for high solids, slurry, and abrasive media
- Low pressure drops due to full port design
- Self-cleaning action of gate during operation
- Customizable face-to-face dimensions and design
- Suitable for on-off isolation service
Industrial Applications
- Mining Industries
- Power Plants
- Wastewater Treatment Systems
- Pulp & Paper Industries
- Chemical Processing Industries
- Bulk Material Handling Applications
Standards & Performance
- Temperature Range: Up to 200°C (Depending on Seat Material)
- Leakage: Tight Shut-Off (Resilient / Metal Seated Options)
- Standards: As According GA Drawing
- Reliable long-life industrial performance
- Efficient slurry and abrasive media handling operation
