Pneumatic Ceramic Double Gate Valve
This pneumatic ceramic double gate valve is designed for feeding and dumping dry powder in transport pipelines. It features toughened ceramic for wear resistance, pressure self-sealing, and valve disc auto-rotation to ensure sealing performance and prolong service life.
Technical Specifications
Product Overview
High-Performance Ceramic Gate Valve
This pneumatic double gate valve is specifically engineered for handling dry powder and abrasive materials in demanding industrial transport pipelines. Featuring structural ceramic sealing pairs and a self-sealing pressure design, it offers exceptional wear resistance and durability. The innovative valve disc rotation mechanism prevents ash deposition, ensuring reliable sealing performance and an extended service life in frequent operation cycles.
Technical Specifications
Operating Temperature
0 °C
Min Temp
200 °C
Max Temp
Connection Type
Flange
- Size Range
- NPS4~NPS12, DN100~DN300
- Pressure Range
- Class 150 / PN6 / PN10
- Sealing Material
- Engineering Ceramics
Standards & Compliance
Compliance Standards
| Category | Standard |
|---|---|
| Pressure Test | GB/T13927, API598 |
| Face to Face | GB/T12221, API609 |
| Flange Standards | ASME B16.5, GB/T9113 |
Operational Details
Key Features
- Double disc structure with spring-loaded bi-directional sealing
- Self-sealing pressure design
- Auto-rotating disc to prevent ash deposition
- Blow sweep port available for specific operating conditions
- Operation Type
- Pneumatic
Applications
- Industry Applications
- Power Plant Ash HandlingCement IndustryDressing Works
Logistics
- Trade Terms
- FOBCIFFCACFR
- Payment Terms
- TTLC
