Pneumatic sleeve regulating valve valve
The Pneumatic Sleeve Regulating Valve is a high-performance control valve designed for precise flow regulation and process control in industrial automation systems. Equipped with a pneumatic actuator and sleeve-guided valve structure, it provides excellent throttling performance, stable operation, and accurate control of various fluid media.
The sleeve design improves flow stability, reduces vibration and noise, and enhances resistance to pressure fluctuations and cavitation. With a compact structure, high sealing reliability, and easy maintenance, this valve is widely used in demanding industrial applications requiring continuous and precise regulation.
Our pneumatic sleeve regulating valves are manufactured with advanced production technology, strict quality inspection procedures, and complete valve industry certifications, providing reliable and efficient control solutions for global customers.
Pneumatic sleeve regulating valve
We provide comprehensive OEM and ODM customization services to meet different industrial requirements, including:
We have a complete quality management system and full valve industry certifications, ensuring product reliability, safety, and compliance with international standards.
Parameter Specifications
| Item | Specification |
|---|---|
| Product Name | Pneumatic Sleeve Regulating Valve |
| Valve Type | Pneumatic Sleeve Control Valve |
| Control Function | Flow Regulation / Pressure Regulation / Process Control |
| Operation Method | Pneumatic Actuator |
| Application Medium | Water, Steam, Gas, Oil, Chemical Fluids |
| Nominal Diameter | DN25 – DN600 (Customized Available) |
| Pressure Rating | PN16 – PN420 / Class 150–2500 (Customized) |
| Operating Temperature | -196℃ to +550℃ (Customized Available) |
| Valve Body Material | Carbon Steel / Stainless Steel / Alloy Steel |
| Sleeve Material | Stainless Steel / Hard Alloy / Special Materials |
| Trim Material | Stainless Steel / Wear-resistant Alloy |
| Actuator Type | Pneumatic Diaphragm Actuator / Piston Actuator |
| Control Signal | 4-20mA / Pneumatic Signal / Smart Control |
| Flow Characteristic | Linear / Equal Percentage / Quick Opening |
| Leakage Class | Class IV / Class V / Class VI (Optional) |
| Connection Type | Flange / Thread / Welding |
| Air Supply Pressure | 0.14–0.4 MPa (Customized Available) |
| Working Mode | Normally Open / Normally Closed |
| Noise Reduction | Sleeve Structure for Reduced Noise and Vibration |
| Cavitation Resistance | Enhanced Design Available |
| Positioner | Intelligent Positioner Optional |
| Surface Treatment | Anti-corrosion Coating / Special Treatment |
| Maintenance | Easy Maintenance Structure |
| Testing Standard | Pressure Test, Leakage Test, Performance Test |
| Certification | CE, ISO Quality System, Valve Industry Related Certifications |
| OEM Service | Available |
Industry Applications
Pneumatic Sleeve Regulating Valves are widely used in various industrial fields, including:
Material customization plan
Customized 316L stainless steel valves forGerman chemical enterprises. Resistant tostrong corrosion, suitable for their acidicmedium transportation systems, with aservice life extended to over 8 years.
Structural optimization design
For the Saudi desert project, the valve stemsealing structure was changed to a doublebellows design to address the leakage issuein the high-temperature and dustyenvironment, and it was highly recognizedby the customers.
Interface standard adaptation
Customized API 600 standard valves for acertain company in the United States. Theflange size is fully compatible with ANSIB16.5, ensuring zero error during on-siteinstallation and reducing the constructionperiod by 30%.
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