 |
| Quantity: | |
|---|---|
2“-48”
J-VALVES
Structural Features
Carbon Steel Material: The valve body is made of high-quality carbon steel (WCB), which has high strength and good corrosion resistance. It can resist the erosion of various chemical media and extend the service life of the valve.
Bellows Design: Adopts bellows sealing technology to provide additional sealing performance, effectively preventing medium leakage. It is particularly suitable for controlling toxic, harmful, flammable, or explosive media.
Flanged Connection: Uses a standard flanged connection method compliant with the ASME B16.5 standard, ensuring reliable installation and sealing performance.
Bidirectional Sealing: The unique sealing design ensures reliable sealing during both forward and reverse fluid flow, effectively preventing medium leakage and guaranteeing the safe operation of the pipeline system.
Fire-Safe Design: Complies with the API 607 standard. Even in the event of a fire, the valve can maintain sealing performance to prevent medium leakage and ensure system safety.
Anti-Static Device: Equipped with a built-in anti-static device, which effectively prevents static accumulation, reduces the risk of fire and explosion, and is especially suitable for controlling flammable and explosive media.
Compact Design: With a small volume and light weight, it is easy to install and integrate into existing systems, saving space.
Multiple Operation Modes: Can be equipped with manual, pneumatic, electric, or hydraulic actuators to realize remote automated control.
Technical Specifications
Nominal Diameter: 3″
Pressure Rating: 150LB
Temperature Range: -29℃ to +425℃
Materials:
Valve Body: Carbon Steel (WCB)
Gate Disc: Carbon Steel (WCB) + Cemented Carbide (e.g., Stellite No.6)
Valve Stem: Stainless Steel (304/316)
Sealing Material: PTFE, RPTFE
Bellows: Stainless Steel (304/316)
Connection Method: Flanged Connection (compliant with ASME B16.5 standard)
Operation Mode: Manual, Pneumatic, Electric, Hydraulic
Design Standards: API 600, ASME B16.34
Testing Standards: API 598, ISO 5208
Fire-Safe Design: API 607
Applicable Media: Water, oil, gas, chemical media, etc.
Application Scenarios
Oil and 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, ensuring hygiene and safety.
HVAC: Used in cooling water systems, hot water systems, etc., to ensure the 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 carbon steel material and bellows design ensure the valve operates stably in medium-to-low pressure and medium-to-high temperature environments, reducing maintenance frequency and downtime.
High Safety: The fire-safe and anti-static designs, along with reliable sealing performance, effectively reduce leakage risks and protect the safety of personnel and equipment.
Automated Operation: Multiple actuator options enable remote control and automated 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 ratings allow it to adapt to various complex working conditions and medium characteristics.
Specifications:
J-VALVES 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
