| Application | General | Place of Origin | Hebei, China |
|---|---|---|---|
| Power | Electric | Customized support | OEM, ODM |
| Warranty | 3 years | Model Number | DN50-DN600 |
| Temperature of Media | Low Temperature, Medium Temperature, Normal Temperature | Media | Water |
Product Overview
This electric knife gate valve is constructed from high-quality SS304 stainless steel, providing excellent corrosion resistance and durability. It is designed for precise control in various industrial applications.
Features
- Electric actuator for automated operation
- Made from SS304 stainless steel
- Suitable for 6-inch pipelines
- Corrosion-resistant and durable
- Ideal for handling fluids and slurries
Technical Specifications
| Parameter | Specification |
|---|---|
| Valve Type | Knife Gate Valve |
| Body Material | SS304 Stainless Steel |
| Operation | Electric Actuator |
| Connection Type | Flanged |
| Pressure Rating | PN10/16 |
| Temperature Range | -20°C to 120°C (-4°F to 248°F) |
| Size | 6 inches |
| Seal Material | Reinforced Rubber or Metal |
| Leakage Rate | Minimal leakage |
| Power Supply | As specified (e.g., 220V AC, 380V AC) |
Installation Instructions
Preparation: Ensure the pipeline is clean and free from debris. Verify flange compatibility and check that the electric actuator is properly configured.
Mounting: Align the valve with the pipeline flanges. Use appropriate gaskets and bolts to secure the valve. Tighten bolts in a criss-cross pattern for even pressure distribution.
Electrical Connection: Connect the electric actuator to the power supply according to the manufacturer's specifications. Ensure all electrical connections are secure and compliant with local regulations.
Inspection: Test the actuator to ensure smooth operation and check for any obstructions in the valve.
Operation Guidelines
- Opening/Closing: Use the control system to operate the electric actuator for opening and closing the valve.
- Flow Control: Ensure the valve is fully open or closed to prevent partial obstruction and ensure optimal flow control.
- Manual Override: In case of power failure, use the manual override mechanism (if available) to operate the valve.
Maintenance
- Regular Inspection: Perform regular inspections for signs of wear or damage. Ensure the actuator and valve components are in good condition.
- Seal Maintenance: Inspect seals periodically and replace if necessary to maintain tight sealing and prevent leakage.
- Cleaning: Keep the valve and actuator clean and free from external contaminants to ensure smooth operation.
Safety Precautions
- Always disconnect the power supply before performing any maintenance or inspection.
- Use appropriate personal protective equipment (PPE) during installation and maintenance.
- Ensure all personnel are trained in valve operation and safety protocols.
Troubleshooting
| Issue | Possible Cause | Solution |
|---|---|---|
| Valve does not open/close | Electrical issue or obstruction | Check power supply and clear obstruction |
| Leakage | Worn or damaged seal | Replace the seal |
| Actuator malfunction | Electrical fault | Inspect connections and power supply |
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