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The Steam Equipment High Temperature Regulating Bellows Stop Valve is designed to offer precise control of fluid flow in high-temperature and high-pressure applications. Built with advanced bellows sealing technology, this valve ensures leak-free operation, even in the most demanding steam and thermal oil systems. It is ideal for use in power generation, chemical plants, and other industries requiring precise flow control under extreme conditions.
| Parameter | Specification |
|---|---|
| Size | NPS 2" ~ 12" |
| Pressure Rating | Class 150 ~ 600Lb |
| Material | WCB, WCA, WCC, WC6, WC9, C5, C12, LCB, LCC, CF8, CF8M, CF3, CF3M, CN7M, CF8C |
| Design & Manufacturing Standard | ASME B16.34 |
| Face to Face | ASME B16.10, EN588, (DIN 3202) |
| Flanged Dimension | ASME B16.5, (DIN 2501) |
| Butt Weld Dimension | ASME B16.25 |
| Pressure Temperature | ASME B16.34 |
| Test and Inspection | API 598 |
| Operation Method | Manual, Electric Actuator, Pneumatic Actuator, Hydraulic Actuator |
Bellows Seal: Ensures a tight, leak-proof seal, providing reliable shutoff in high-pressure applications.
High-Pressure Resistance: Can handle pressures up to Class 600, making it ideal for demanding industrial environments.
Corrosion-Resistant Construction: Made from stainless steel and carbon steel, ensuring durability in corrosive environments.
Wide Temperature Range: Designed to operate effectively in temperatures ranging from -20°C to 450°C.
Smooth Operation: The valve design ensures minimal friction and ease of operation, reducing energy consumption.
Multiple Operation Options: Available in manual, pneumatic, and electric configurations to meet varying needs.
Long Service Life: Engineered to resist wear, ensuring longevity and consistent performance over time.
The Steam Equipment High Temperature Regulating Bellows Stop Valve is used across various high-temperature industries, including:
Power Generation: Controls steam and thermal oil flow in power plants, ensuring efficient operation and system protection.
Chemical Processing: Regulates fluid flow in chemical production systems, maintaining safety and process integrity.
Oil & Gas: Essential in upstream and downstream oil operations for managing high-temperature fluids and gases.
Water Treatment: Used in systems where high-temperature control is critical to the treatment process.
HVAC Systems: Effective in regulating hot water and steam flow in heating systems.
Q1: What is the bellows seal used for in the Bellows Stop Valve ?
A1: The bellows seal prevents leakage, ensuring a secure shutoff in high-pressure and high-temperature systems.
Q2: Can the Bellows Stop Valve be used in high-temperature applications?
A2: Yes, it is designed to operate effectively in temperatures ranging from -20°C to 450°C, making it suitable for high-temperature environments.
Q3: What industries are the Bellows Stop Valve suitable for?
A3: This valve is ideal for use in power generation, oil and gas, chemical processing, water treatment, and more.