Manual Stainless Steel Flange Gate Valve WIth Handwheel
Gate valves, also known as gate valves or gate valves, are compact and well-designed with resilient seat seal design. The valve stem is tempered and surface nitrided for excellent corrosion, abrasion and wear resistance.
Adopting wedge type resilient gate structure, it is suitable for medium and large calibre valves, and it is equipped with thrust bearing, which has low friction, and it is equipped with impact handwheel, which makes it easy to open and close. The valve has good rigidity, smooth passage, low flow resistance coefficient, reliable sealing and flexible operation. Opening and closing is controlled by lifting and lowering the gate, which is perpendicular to the fluid direction, and the size of the channel is changed by adjusting the relative position between the gate and the valve seat. The pressure drop during operation is very small, suitable for high pressure and high temperature applications, long service life, low maintenance requirements, widely used in petroleum, chemical, thermal power plants and other industries.
Model: Manual Gate Valve
Size Range: 1″ ~ 40″
Pressure Range: 1.6MPa to 10MPa
Material: Stainless Steel 304/316
Features
- Exceptional Sealing Performance: Achieves almost zero leakage when fully closed, ensuring the reliability of fluid control.
- High Flow Capacity: When fully open, the valve offers minimal resistance to fluid flow, which enhances overall system efficiency.
- Minimal Pressure: The design ensures minimal pressure drop during operation, which is crucial for maintaining system efficiency.
- Bidirectional Flow Capability: Most gate valves can be used in either direction, providing flexibility for various pipeline configurations.
- High-Pressure and High-Temperature Suitability: Specifically designed to handle high pressure and high temperature conditions, ensuring reliable performance in extreme environments.
- Low Maintenance Requirements: The design reduces wear and the potential for failure, leading to lower maintenance needs and long-term cost savings.
- Linear Motion Mechanism： Utilizes a linear motion mechanism to achieve complete opening or closing of the fluid flow, with minimal resistance when the valve is fully open.
Technical Parameters
| Size Range: | 1″ ~ 24″ | Material: | Stainless Steel 316 |
| Pressure Range: | 1.6 to 10 MPa | Power: | Handle |
| Warranty： | 12 Moths | Body： | Stainless Steel |
| Wedge： | Stainless Steel | Applicable Media: | Water, Steam, Oil，etc. |
Application
Oil and Gas:
Suitable for controlling the flow of oil in pipelines and used in refineries and oil processing plants.
Chemical Industry:
Applied in chemical processing plants for controlling various fluid flows, ensuring safe and efficient handling of chemicals.
Thermal Power Plants:
Utilized in steam pipelines for efficient flow control, ensuring reliable operation under high pressure and high temperature.
Water Treatment:
Used in water supply systems to control water flow, ideal for both clean water and wastewater treatment processes.
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