Introduction
A pneumatically actuated gate valve designed for shut-off and flow isolation in industrial pipeline systems.
Reliable Performance
Fast pneumatic opening and closing response
Full port structure reduces flow resistance
Stable sealing between gate and seat
Supports frequent operating cycles
High compatibility with automation systems
Consistent actuator output performance
Suitable for heavy-duty pipeline operation
Specification
| Connection Form | Flange Type |
| Nominal Pressure | 16MPa |
| Valve Body | SS304 |
| Valve Plate | CF8 |
| Valve Seat | PTFE |
| Temperature | -10 ~ 150℃ |
Customization Options
- 304, 316, and cast steel body material options
- Soft seal and metal seal configurations available
- Adjustable actuator thrust and stroke sizes
- DIN, ANSI, and JIS flange compatibility
- Optional solenoid valves and limit feedback units
- Structural adjustments for high-temperature or dusty conditions
Application
- Water treatment systems
- Pneumatic conveying systems
- Chemical pipelines
- Powder handling equipment
- Metallurgical production lines
- Automation control systems
Qualification & Quality Assurance
Material & Machining Control
Material certificates and batch traceability
Dimensional tolerance inspection during machining
Factory Performance Testing
Body pressure testing
Leakage testing
Actuator operation testing
Cycle life testing
Certification & Project Support
Third-party inspection support
Factory inspection documents available
Selected models support CE and ISO requirements
Project Delivery Support
- Bulk and long-term project supply support
- Stable lead times for regular models
- Integrated assembly before shipment
- Export-grade protective packaging
- Consolidated shipment arrangements available
Global Client Cooperation Experience
Long-term cooperation with overseas industrial buyers
Export supply support across multiple regions
Experience with industrial pipeline projects
OEM and private label cooperation support
Technical selection and after-sales assistance
FAQ
Q1: What is the difference between pneumatic and electric gate valves?
Pneumatic gate valves provide faster operation for frequent cycling, while electric models are commonly used for more precise control systems.
Q2: Is a double-acting actuator more stable than a single-acting type?
Double-acting actuators rely fully on air pressure, providing more consistent output during continuous automation processes.
Q3: Can powder or particle media affect valve performance?
Yes. Proper sealing structures and seat materials should be selected to reduce wear and blockage risks.
Q4: Can control accessories be pre-installed before shipment?
Yes. Solenoid valves, limit switches, positioners, and air filter regulators can be assembled together before delivery.
Q5: Which parameters should be confirmed before purchasing?
Valve size, pressure rating, media type, temperature range, connection standard, and control method are typically required.
Q6: Do you support long-term project procurement?
Yes. Batch production, phased delivery, and specification management can be arranged based on project requirements.
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