Forged pneumatic control valve
The Forged Pneumatic Control Valve is a high-strength automatic regulating valve designed for precise flow control in high-pressure, high-temperature, and critical industrial process applications. Manufactured from forged metal materials, the valve features superior mechanical strength, excellent pressure resistance, and enhanced durability compared with conventional cast valves.
Equipped with a high-performance pneumatic actuator, the valve provides fast response, accurate positioning, and stable operation under demanding working conditions. The forged body structure ensures reliable performance in systems involving high pressure, high temperature, corrosive media, and frequent operation.
The valve is widely used for regulating the flow, pressure, temperature, and process parameters of steam, gas, oil, and chemical fluids in industries requiring high reliability and safety.
Forged pneumatic control valve
We provide professional OEM manufacturing and customized valve solutions to meet different industrial requirements, including:
Our forged pneumatic control valves are manufactured under strict quality control systems and comply with international valve industry standards. Available certifications include:
We provide reliable forged valve solutions with advanced manufacturing technology, strict quality inspection, and flexible OEM customization capabilities.
Parameter Specifications
| Parameter | Specification |
|---|---|
| Product Name | Forged Pneumatic Control Valve |
| Valve Type | Pneumatic Control Valve |
| Body Structure | Forged Globe Type / Angle Type (Optional) |
| Actuator Type | Pneumatic Diaphragm Actuator / Pneumatic Piston Actuator |
| Nominal Size | DN15 ~ DN300 (Customized Available) |
| Pressure Rating | PN16 ~ PN420 / Class 150 ~ Class 2500 |
| Body Material | Forged Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel |
| Trim Material | Stainless Steel, Hardened Alloy, Tungsten Carbide Coating |
| Connection Type | Flanged, Butt Welded, Threaded, Customized |
| Applicable Medium | Steam, Gas, Oil, Water, Chemical Fluids, Process Media |
| Working Temperature | -196℃ ~ 600℃ (Customized Available) |
| Actuator Supply Pressure | 0.2 ~ 0.7 MPa |
| Control Signal | 4-20mA, 0-10V, Pneumatic Signal |
| Flow Characteristic | Linear / Equal Percentage / Quick Opening |
| Leakage Class | ANSI Class IV / V / VI |
| Control Accuracy | ±1% (With Positioner) |
| Maximum Differential Pressure | High Differential Pressure Design Available |
| Positioner | Smart Electro-Pneumatic Positioner Optional |
| Fail-Safe Function | Fail Open / Fail Close / Fail in Place |
| Explosion Protection | Explosion-Proof Actuator and Accessories Optional |
| Anti-Cavitation Design | Multi-Stage Pressure Reduction Trim Available |
| Noise Control | Low Noise Cage Design Optional |
| Applicable Standards | IEC 60534, ANSI, API, DIN, GB Standards |
| Inspection Standard | Pressure Test, Leakage Test, Performance Test |
Industry Applications
The Forged Pneumatic Control Valve is widely used in industries requiring high-pressure regulation, precise control, and reliable operation.
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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