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Structural Features
Stainless Steel Material: The valve body and bonnet are made of stainless steel (e.g., CF8, CF3, 316, etc.), which has excellent corrosion resistance and high strength, suitable for various media and working conditions.
Bolted-Connection Bonnet: Adopts a bolted-connection bonnet design, facilitating maintenance and overhaul while ensuring good sealing performance.
Linear Flow Design: The linear movement design of the valve disc ensures consistent fluid flow direction, reduces fluid resistance, and improves system efficiency.
Multiple Operation Modes: Handwheel operation is provided, which is easy to operate and suitable for manual control. Gear, pneumatic, or electric actuators can also be optionally equipped to achieve automatic control.
Fire Safety Design: Complies with relevant fire safety standards; even in case of fire, the valve can maintain sealing performance to safeguard the safety of personnel and equipment.
Anti-Static Device: A built-in anti-static device ensures electrical continuity, prevents static accumulation, and reduces the risk of fire and explosion.
Technical Parameters
Nominal Diameter: DN80 (3 inches)
Pressure Class: JIS 10K
Temperature Range: -20℃ to +300℃
Materials:
Valve Body: Stainless Steel (CF8, CF3, 316, etc.)
Valve Bonnet: Stainless Steel (CF8, CF3, 316, etc.)
Valve Stem: Stainless Steel (304, 316, etc.)
Sealing Ring: Nitrile Butadiene Rubber (NBR) or Polytetrafluoroethylene (PTFE)
Connection Method: Flanged Connection (RF), compliant with JIS B2220 standard
Design Standards: JIS B2002, JIS B2003
Testing Standard: JIS F7400
Face-to-Face Dimensions: Compliant with JIS B2220 standard
Application Fields
Oil and Natural Gas Industry: Used in oil and gas field exploration, gathering, transportation, and processing systems to control the flow direction of fluids and ensure the smooth progress of the production process.
Chemical Industry: Suitable for the transportation and reaction systems of various chemical media, preventing medium leakage and ensuring production safety.
Water Treatment Industry: Applied in the water supply and drainage systems of water plants and sewage treatment plants to control the on-off and flow direction of water, improving water treatment efficiency and water quality safety.
Food and Beverage Industry: Meets food-grade requirements and is used in pipeline systems during food and beverage production to ensure hygiene and safety.
HVAC: Used in cooling water systems, hot water systems, etc., to control the on-off and flow direction of water, ensuring the efficient operation of the system.
General Industrial Applications: Suitable for the control and isolation of media such as water, oil, and gas, ensuring the safe and efficient operation of the system.
Advantages and Value
High Reliability: The stainless steel material and bolted-connection bonnet design ensure the valve operates stably in high-pressure and high-temperature environments, reducing maintenance frequency and downtime.
High Safety: The fire protection, anti-static design, and reliable sealing performance effectively reduce the risk of leakage, safeguarding the safety of personnel and equipment.
Easy Operation: The handwheel operation mode provides a stable and labor-saving operation experience, suitable for manual control. Automatic actuators can also be optionally equipped to achieve remote control.
Convenient Installation and Maintenance: The flanged connection simplifies the installation process, while the bolted-connection bonnet facilitates maintenance and overhaul, reducing maintenance costs.
Wide Applicability: Multiple material options and a broad range of pressure and temperature make it adaptable to various complex working conditions and medium characteristics.
Competitive Advantage
On Samples Buyer bear the air fee, but this fee will be reduced from order directly
On After Sales Free replacement if there is any quality problem
On Delivery Never delay delivery time
On Materials Ensure material pure
Ensure material pure
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