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The Bellows Angle Globe Valve is a precision industrial flow control solution engineered for high-pressure systems requiring accurate flow regulation and zero external leakage, manufactured by Ruike Valve Group Co., Ltd. Featuring a unique angled body design and innovative bellows sealing structure, this high-pressure angle type globe valve delivers superior flow efficiency and exceptional safety for toxic, hazardous, and high-pressure fluid handling. Manufactured to BS 1873 and ASME B16.34 international standards, it is tailored for oil and gas operators, power plant facility managers, chemical processing plant engineers, and industrial design institutes, with reliable high-pressure resistance, precision flow regulation, and long-term corrosion resistance for demanding industrial applications.
Parameter | Specification |
Size Range | NPS 2" ~ 24" |
Pressure Rating | Class 150 ~ 1500 |
Material Options | WCB, LCB, WC6, WC9, C12, C5, CF8, CF8M, CF3, CF3M |
Design & Manufacturing Standard | BS 1873, ASME B16.34 |
Face to Face Standard | ASME B16.10 |
Flanged Dimension Standard | ASME B16.5, ASME B16.47, BSEN 1092 |
End Connection Standard | BSEN 558, ASME B16.5, BSEN 1092 |
Test & Inspection Standard | ISO 5208, BS 6755 |
Structure Type | Straight Type, Angle Type, Throttle Type |
Operation Method | Manual, Electric Actuator, Pneumatic Actuator |
The unique 90-degree angled body structure of this angle type globe valve aligns perfectly with pipeline direction changes, reducing flow resistance and turbulence compared to standard straight globe valves. This design improves overall system flow efficiency, reduces pressure loss, and simplifies installation in pipeline corner layouts.
The innovative multi-layer bellows sealing system completely eliminates external leakage through the valve stem, a critical safety feature for handling toxic, flammable, explosive, or corrosive media. This structure protects the valve stem from media corrosion, extends service life, and ensures compliance with strict environmental and workplace safety regulations.
Engineered for high-pressure industrial systems, this high-pressure bellows globe valve withstands operating pressures up to Class 1500, with a robust, reinforced body structure that maintains stable performance even under continuous high-pressure operating conditions, eliminating risks of structural failure.
The valve’s precision-machined plug and seat design delivers accurate, linear flow regulation, making it ideal for process control applications that require precise fluid flow adjustment. This feature optimizes industrial process efficiency, reduces product waste, and ensures consistent product quality.
This bellows globe valve for oil and gas is widely used in high-pressure oil and gas production systems and transmission pipelines, with zero-leak bellows sealing to prevent hazardous hydrocarbon leaks, ensuring safe operation in upstream and midstream oil and gas facilities.
It is a critical component in high-pressure steam systems of thermal and nuclear power plants, with precision flow regulation for steam control, and bellows sealing to prevent steam leakage, improving power generation efficiency and system safety.
Ideal for handling corrosive, toxic, and hazardous chemicals in processing plants, it delivers zero external leakage and precise flow control, preventing chemical leaks that could harm personnel, equipment, and the environment, while maintaining process integrity.
Used in industrial high-pressure hydraulic and pneumatic systems, it provides accurate flow regulation and reliable shut-off, with robust high-pressure resistance to ensure stable system operation and reduce maintenance downtime.
The angled body design reduces flow resistance and turbulence, improves flow efficiency, and simplifies installation at pipeline 90-degree direction changes, eliminating the need for additional pipe fittings.
Our standard pressure rating range covers Class 150 to Class 1500, with custom high-pressure options available for specialized industrial applications.
The multi-layer bellows sealing system eliminates external stem leakage, a critical safety feature for hazardous media handling. It also protects the valve stem from corrosion and wear, extending the valve’s service life and reducing maintenance requirements.
We offer manual handwheel operation as standard, with optional electric and pneumatic actuators available to meet automated process control requirements.
