Basic Info.
| Model NO. | DN50-DN800 | Material | Wcb/Stainless Steel/Ductile Iron |
|---|---|---|---|
| Connection Form | Flange/Wafer | Pressure | Ordinary Pressure |
| Actuator | Handwheel/Pneumatic/Electric | Seal Surface | Wedge Gate Valve |
| Thread Position of Valve Rod | Inside Gate Valve | Usage | Regulation, Emptying, Drain, Flow Control |
| Standard | GB/ANSI/JIS/DIN/GOST | Application | Industrial Usage, Water Industrial Usage |
| Certificate | Ce/ISO9001/ ISO14001/OHSAS18001 | Seat Seal | PTFE/EPDM/Metal |
| Transport Package | Standard Marine Packing | Specification | DN50-DN1400 (on request) |
| Trademark | ZONY / OEM | Origin | Made in China |
| HS Code | 8481804090 |
Product Overview
The Mining Slurry Wafer Knife Gate Valve is engineered for durability and efficiency in harsh environments. Its wafer design allows for easy installation and maintenance in tight spaces.
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | High-grade Alloy Steel |
| Size Range | DN50 - DN1000 |
| Pressure Rating | PN10 |
| Temperature Range | -20°C to 150°C |
| Seal Type | Resilient Seal |
| Operation | Manual or Actuated |
| Connection Type | Wafer |
| Applications | Mining, Slurry Transport |
Features
- Robust Design: Built to withstand the abrasive nature of slurry.
- Compact Wafer Style: Facilitates easy installation and alignment.
- Reliable Sealing: Resilient seal minimizes leakage and ensures tight shutoff.
- Flexible Operation: Available in manual or actuated configurations.
Installation and Maintenance
Installation:
- Ensure proper alignment between flanges.
- Use appropriate gaskets to prevent leaks.
Maintenance:
- Regularly check for wear and tear, especially on the seal.
- Clean and lubricate the valve components to maintain performance.
Testing:
- Conduct pressure and operational tests to ensure functionality.
Safety Precautions
- Always depressurize the system before performing any maintenance.
- Use appropriate personal protective equipment (PPE).
- Follow industry standards and safety regulations during installation and operation.
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