Pneumatic Parallel Sliding Ceramic Gate Valve
This pneumatic ceramic gate valve is designed for feeding and dumping dry powder in transport pipelines. It utilizes toughening ceramic for shut-off and wear resistance, with a pressure self-sealing construction and valve disc auto-rotation for enhanced sealing performance and longevity.
Technical Specifications
Product Overview
High-Performance Ceramic Gate Valve
This pneumatic parallel sliding ceramic gate valve is engineered for demanding industrial applications involving dry powder transport, feeding, and dumping. Utilizing toughening ceramics for the sealing surfaces, the valve offers exceptional wear and corrosion resistance, ensuring longevity in abrasive environments. The design features a self-sealing mechanism and auto-rotating discs that prevent dust clogging and ash deposition, maintaining reliable performance during frequent cycling.
Technical Specifications
Pressure Rating
Operating Temperature
- Size Range
- NPS 4 - NPS 12DN 100 - DN 300
- Connection Type
- Flange
- 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 Features
Operation Type
- Pneumatic
- Manual
Key Features
- Double disc structure for bi-directional sealing
- Spring-loaded self-sealing mechanism
- Valve disc auto-rotation to prevent ash deposition
- Optional blow sweep port for cleaning
Applications
- Applications
- Power plant ash handlingCement industryDry powder conveyingMineral dressing
