Pneumatic Double Wedge Ceramic Gate Valve
This pneumatic gate valve features a double wedge design and ceramic components for enhanced abrasion resistance. It is suitable for shut-off and flow control in industries dealing with slurries and abrasive media.
Technical Specifications
Product Overview
High-Performance Ceramic Gate Valve
This Pneumatic Double Wedge Ceramic Gate Valve is engineered for demanding industrial environments involving dry powder transport and abrasive material handling. Utilizing toughening ceramic components, the valve offers superior wear resistance and durability, while its self-sealing, auto-rotating disc design prevents dust clogging and ensures reliable long-term performance. Ideal for power plants, cement production, and mineral processing, this valve provides a robust solution for frequent opening and closing cycles.
Technical Specifications
Operating Temperature
0 °C
Min Temp
200 °C
Max Temp
- Size Range
- NPS 4 to NPS 12 / DN 100 to DN 300
- Pressure Class
- Class 150PN6PN10
- Connection Type
- Flange
- Sealing Material
- Engineering Ceramics
Standards & Compliance
Regulatory Standards
| Standard Type | Reference |
|---|---|
| Pressure Test | GB/T13927, API598 |
| Face to Face | GB/T12221, API609 |
| Flange Standards | ASME B16.5, GB/T9113 |
Features
Key Features
- Double disc structure for bi-directional sealing
- Spring-loaded mechanism for flexible preload pressure
- Auto-rotating valve disc prevents ash deposition
- Pneumatic actuation for remote operation
- Optional blow sweep port for cleaning
Applications
Suitable Industries
Power GenerationCement IndustryMineral Processing
