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2“-56”
J-VALVES
Structural Features
Cast Steel Material: The valve body is made of ASTM A216 WCB cast steel, which has high strength and good corrosion resistance, enabling long-term stable operation in harsh chemical environments.
2-Piece Design: The valve body is divided into two parts, facilitating maintenance and replacement of components, reducing downtime, while enhancing the overall strength and sealing performance of the valve.
Gear-Operated Mechanism: Equipped with a gear-operated mechanism, it is suitable for operating large-diameter and high-pressure valves. The operation is labor-saving and precise, ensuring reliable opening and closing of the valve.
Stem Blow-Out Prevention Design: The stem adopts a blow-out prevention design to ensure operational safety and prevent the stem from being blown out due to medium pressure.
Fire Safety Design: Compliant with the API 607 standard, the valve can maintain sealing performance even in case of fire, preventing medium leakage.
Anti-Static Device: A built-in anti-static device effectively prevents static accumulation, reducing the risk of fire and explosion.
Compact Design: The overall compact structure saves space, making it particularly suitable for installation environments with limited space.
Flanged Connection: Adopts a flanged connection method to ensure installation reliability and sealing performance, facilitating integration with existing pipeline systems.
Technical Parameters
Size Range: 2″ to 56″ (DN50 to DN1400)
Pressure Class: 150LB to 2500LB (PN16 to PN420)
Temperature Range:
-20℃ to +200℃ (for soft seats)
-40℃ to +360℃ (for metal seats)
Materials:
Valve Body: ASTM A216 WCB
Ball: Stainless Steel (e.g., 316 Stainless Steel)
Stem: Stainless Steel (e.g., 316 Stainless Steel)
Sealing Material: PTFE, RPTFE, Nylon, etc.
Connection Method: Flanged Connection (RF), Butt-Weld (BW) Connection
Operation Mode: Gear Operation
Design Standards: API 6D, ASME B16.34, ISO 17292
Testing Standards: API 598, API 6D, EN 12266-1
Face-to-Face Dimensions: Compliant with ASME B16.10 Standard
Application Fields
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.
Power Generation Industry: Used in steam systems and cooling water systems of power plants to ensure efficient operation and safety of the system.
General Industrial Applications: Suitable for the control and isolation of media such as water, oil, and gas, meeting the needs of various industrial scenarios.
Advantages and Value
High Reliability: The cast steel material and 2-piece 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.
Operational Convenience: The gear-operated mechanism is suitable for operating large-diameter and high-pressure valves, with labor-saving and precise operation, ensuring reliable opening and closing of the valve.
Convenient 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 make it adaptable to various complex working conditions and medium characteristics.
Product Drawing
Note: All the data should be confirmed with the approved drawings of manufacturer.
Tips:
We also manufacture other type valves, as butterfly valve, check valve, globe valve, Y strainer, sanitary butterfly valve, sanitary ball and so on.
Any item meets your interest, anything confused you, pls keep me posted, let's talk more.
J-VALVES Service:
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
