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J-VALVES-BV
J-VALVES
8481804090
Structural Features
Two-Piece Design: The valve body is divided into two parts, facilitating maintenance and component replacement, reducing downtime while enhancing the overall strength and sealing performance of the valve.
Cast Steel Material: The valve body is made of high-quality cast steel (WCB), which possesses high strength and good corrosion resistance. It can resist the erosion of various chemical media and extend the service life of the valve.
Trunnion Design: The trunnion design reduces operating torque, improves the reliability and durability of the valve, and ensures stable operation in high-pressure environments.
Soft or Metal Sealing: Two sealing options are available—soft sealing (e.g., PTFE, RPTFE) and metal sealing (e.g., stainless steel, hard alloy)—to meet different working condition requirements.
Fire Safety Design: Compliant with the API 607 standard, the valve can maintain sealing performance even in case of fire, preventing medium leakage and ensuring system safety.
Anti-Static Device: Equipped with a built-in anti-static device, it effectively prevents static accumulation, reduces the risk of fire and explosion, and is particularly suitable for controlling flammable and explosive media.
Compact Design: With a small size and light weight, it is easy to install and integrate into existing systems, saving space.
Multiple Operation Modes: It can be equipped with manual, pneumatic, electric, or hydraulic actuators to achieve remote automatic control.
Technical Parameters
Nominal Diameter: 6" (DN150)
Pressure Class: 600LB
Temperature Range: -29℃ to +425℃
Materials:
Valve Body: Cast Steel (WCB)
Ball: Stainless Steel (304/316)
Valve Stem: Stainless Steel (304/316)
Sealing Material: PTFE, RPTFE, Metal Sealing (stainless steel, hard alloy, etc.)
Connection Method: Flanged Connection (compliant with ASME B16.5 standard), Butt Weld (BW) Connection
Operation Mode: Manual, Pneumatic, Electric, Hydraulic
Design Standard: API 6D, ASME B16.34
Testing Standard: API 598, ISO 5208
Fire Protection Design: API 607
Applicable Media: Water, Oil, Gas, Chemical Media, etc.
Application Scenarios
Oil and Natural Gas Industry: Used in oil and gas field exploration, gathering, transportation, and processing systems to ensure reliable isolation and control of media.
Chemical Industry: Suitable for the transportation and reaction systems of various chemical media, preventing medium leakage and ensuring production safety.
Pharmaceutical Industry: Applied in pipeline systems during pharmaceutical production to ensure medium isolation and cleanliness in the drug manufacturing process.
Food and Beverage Industry: Meets food-grade requirements and is used in pipeline systems for food and beverage production to ensure hygiene and safety.
HVAC: Used in cooling water systems, hot water systems, etc., to ensure efficient operation of the system.
General Industrial Applications: Suitable for the control and isolation of media such as water, oil, and gas.
Advantages and Value
High Reliability: The cast steel material and trunnion design ensure the valve operates stably in medium-high pressure and medium-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.
Automatic Operation: Multiple actuator options enable remote control and automatic operation, enhancing the flexibility and safety of the system.
Easy Installation and Maintenance: The flanged connection simplifies the installation process and facilitates maintenance and overhaul.
Wide Applicability: Multiple material options and a broad range of pressure and temperature allow it to adapt to various complex working conditions and medium characteristics.
