Electric Bonnet Knife Gate Valve
This electric bonnet knife gate valve is also known as a slurry gate valve. The unidirectional valve features a completely enclosed body-bonnet structure that ensures zero leakage from the knife gate.
Technical Specifications
Product Overview
High-Performance Knife Gate Valve
This electric bonnet knife gate valve is engineered for industrial automation control systems requiring frequent operation and strict environmental standards. Its fully enclosed design isolates the gate from the exterior environment, while the hard chromium-coated disc ensures exceptional abrasion and corrosion resistance. The valve features a replaceable, adjustable seat that compensates for wear, making it a reliable solution for industries such as petrochemical, sewage treatment, and steel processing.
Technical Specifications
Operating Temperature
200 °C
Max Temperature
- Size Range
- NPS 2 - NPS 48 / DN 50 - DN 1200
- Pressure Rating
- Class 150PN6PN10
- Connection Type
- Wafer
Materials
Body Material
Carbon SteelStainless Steel
Sealing Material
RubberPTFE
- Disc Material
- Stainless Steel
Operational Features
Operating Modes
- Hand wheel
- Bevel Gear
- Pneumatic
- Electric
- Hydraulic
Compliance & Standards
Pressure Test Standards
- GB/T13927
- API598
Design & Dimension Standards
| Standard Type | Reference |
|---|---|
| Face to Face | GB/T12221, API609 |
| Valve Body | GB/T12224, ASME B16.34 |
