Beijing type thermal power disc type drain valve
The Beijing Type Thermal Power Disc Type Drain Valve is a high-performance automatic drainage valve specially designed for thermal power systems, steam pipelines, and industrial condensate discharge applications. It adopts a thermodynamic disc-type operating mechanism that automatically opens and closes according to the pressure and temperature difference between steam and condensate, ensuring efficient condensate removal while minimizing steam loss.
Beijing type thermal power disc type drain valve
This valve features a compact structure, fast response, excellent sealing performance, high temperature resistance, and stable operation under high-pressure steam conditions. It is widely used in thermal power plants, boiler systems, heating networks, and industrial steam equipment where reliable condensate drainage is required.
We provide professional OEM manufacturing and customization services, including customized valve sizes, pressure classes, connection standards, body materials, internal components, sealing materials, operating temperature ranges, surface treatments, logo marking, and packaging solutions. Our engineering team can provide customized designs according to customer drawings, working conditions, and project requirements.
All products are manufactured under strict quality management systems and are supplied with complete valve industry certifications, including material certificates, pressure testing reports, quality inspection documents, and other compliance certifications required for domestic and international markets.
Parameter Specifications
| Parameter | Specification |
|---|---|
| Product Name | Beijing Type Thermal Power Disc Type Drain Valve |
| Valve Type | Thermodynamic Disc Type Drain Valve / Steam Trap |
| Application | Thermal Power Plant Condensate Drainage |
| Operation Method | Automatic Self-Actuated Operation |
| Working Principle | Disc Movement Controlled by Pressure and Temperature Difference |
| Valve Body Material | Stainless Steel / Carbon Steel / Alloy Steel / Customized |
| Disc Material | Stainless Steel / Hardened Alloy Steel / Customized |
| Internal Components Material | Stainless Steel / Heat Resistant Alloy |
| Connection Type | Threaded / Flanged / Socket Weld / Customized |
| Connection Standard | ANSI / DIN / JIS / GB / BSP / NPT |
| Nominal Size | DN15–DN100 (Customized Available) |
| Pressure Rating | PN16–PN100 |
| Maximum Working Pressure | Up to 10.0 MPa (According to Model Design) |
| Working Temperature | -20°C to +550°C (Customized Available) |
| Applicable Medium | Steam, Condensate, Hot Water |
| Drainage Capacity | High-Efficiency Condensate Discharge |
| Leakage Performance | Low Steam Loss, High Sealing Performance |
| Response Speed | Fast Opening and Closing Response |
| Installation Direction | Horizontal Installation Recommended |
| Surface Treatment | Anti-corrosion Coating / Polishing / Customized |
| Maintenance | Simple Structure, Easy Inspection and Replacement |
| OEM Capability | Customized Size, Material, Pressure Rating, Connection, Logo, Packaging |
| Inspection Standard | Pressure Test, Leakage Test, Thermal Performance Test |
| Certifications | ISO Quality System, Material Certificate, Pressure Test Certificate, Industry Compliance Documents |
Industry Applications
The Beijing Type Thermal Power Disc Type Drain Valve is widely used in high-temperature and high-pressure steam systems, including:
Key Advantages:
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%.
RELATED PRODUCTS
