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J-VALVES
Three-Piece Design: The valve body is divided into three parts, facilitating maintenance and component replacement, reducing downtime, while enhancing the overall strength and sealing performance of the valve.
F316 Stainless Steel Material: The valve body, ball, and stem are made of F316 stainless steel, which has high strength and good corrosion resistance, capable of resisting erosion from various chemical media and extending the valve's service life.
Trunnion Flange Design: The unique trunnion flange design provides higher installation flexibility and stability, facilitating valve installation and maintenance.
Cryogenic Sealing Design: Uses low-temperature sealing materials (such as PTFE, RPTFE) to ensure sealing performance in extremely low-temperature environments.
Fire-Safe Design: Compliant with API 607 standards, the valve maintains sealing performance even in case of fire, preventing medium leakage and ensuring system safety.
Anti-Static Device: A built-in anti-static device effectively prevents static accumulation, reducing the risk of fire and explosion, and is particularly suitable for controlling flammable and explosive media.
Compact Design: Small in size and light in 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 achieve remote automated control.
Nominal Diameter: 20x16" (DN500x400)
Pressure Class: 900LB (PN150)
Temperature Range: -196℃ to +425℃(specific range depends on sealing materials and working conditions)
Materials:
Valve Body: F316 stainless steel
Ball: F316 stainless steel
Stem: F316 stainless steel
Sealing Material: Low-temperature sealing materials (PTFE, RPTFE)
Connection Type: Trunnion flange connection (compliant with ASME B16.5 standards)
Operation Mode: Manual, pneumatic, electric, hydraulic
Design Standards: API 6D, ASME B16.34
Testing Standards: API 598
Fire-Safe Design: API 607
Applicable Media: Low-temperature media such as liquefied natural gas (LNG), liquefied petroleum gas (LPG), liquid oxygen, liquid nitrogen, etc.
Oil and Gas Industry: Used in storage and transportation systems of liquefied natural gas (LNG) to ensure reliable isolation and control of media.
Chemical Industry: Suitable for conveying and reaction systems of low-temperature chemical media, preventing medium leakage and ensuring production safety.
Pharmaceutical Industry: Applied in low-temperature 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 low-temperature 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 controlling and isolating media such as water, oil, and gas.
High Reliability: F316 stainless steel material and three-piece structure ensure stable operation of the valve under high-pressure and low-temperature environments, reducing maintenance frequency and downtime.
High Safety: Fire-safe and anti-static designs, along with reliable sealing performance, effectively reduce leakage risks and protect personnel and equipment safety.
Automated Operation: Multiple actuator options enable remote control and automated operation, improving system flexibility and safety.
Easy Installation and Maintenance: The trunnion flange connection simplifies the installation process and facilitates maintenance and repair.
Wide Applicability: Multiple material options and a broad range of pressure and temperature ranges enable it to adapt to various complex working conditions and medium characteristics.
Three-Piece Design: The valve body is divided into three parts, facilitating maintenance and component replacement, reducing downtime, while enhancing the overall strength and sealing performance of the valve.
F316 Stainless Steel Material: The valve body, ball, and stem are made of F316 stainless steel, which has high strength and good corrosion resistance, capable of resisting erosion from various chemical media and extending the valve's service life.
Trunnion Flange Design: The unique trunnion flange design provides higher installation flexibility and stability, facilitating valve installation and maintenance.
Cryogenic Sealing Design: Uses low-temperature sealing materials (such as PTFE, RPTFE) to ensure sealing performance in extremely low-temperature environments.
Fire-Safe Design: Compliant with API 607 standards, the valve maintains sealing performance even in case of fire, preventing medium leakage and ensuring system safety.
Anti-Static Device: A built-in anti-static device effectively prevents static accumulation, reducing the risk of fire and explosion, and is particularly suitable for controlling flammable and explosive media.
Compact Design: Small in size and light in 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 achieve remote automated control.
Nominal Diameter: 20x16" (DN500x400)
Pressure Class: 900LB (PN150)
Temperature Range: -196℃ to +425℃(specific range depends on sealing materials and working conditions)
Materials:
Valve Body: F316 stainless steel
Ball: F316 stainless steel
Stem: F316 stainless steel
Sealing Material: Low-temperature sealing materials (PTFE, RPTFE)
Connection Type: Trunnion flange connection (compliant with ASME B16.5 standards)
Operation Mode: Manual, pneumatic, electric, hydraulic
Design Standards: API 6D, ASME B16.34
Testing Standards: API 598
Fire-Safe Design: API 607
Applicable Media: Low-temperature media such as liquefied natural gas (LNG), liquefied petroleum gas (LPG), liquid oxygen, liquid nitrogen, etc.
Oil and Gas Industry: Used in storage and transportation systems of liquefied natural gas (LNG) to ensure reliable isolation and control of media.
Chemical Industry: Suitable for conveying and reaction systems of low-temperature chemical media, preventing medium leakage and ensuring production safety.
Pharmaceutical Industry: Applied in low-temperature 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 low-temperature 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 controlling and isolating media such as water, oil, and gas.
High Reliability: F316 stainless steel material and three-piece structure ensure stable operation of the valve under high-pressure and low-temperature environments, reducing maintenance frequency and downtime.
High Safety: Fire-safe and anti-static designs, along with reliable sealing performance, effectively reduce leakage risks and protect personnel and equipment safety.
Automated Operation: Multiple actuator options enable remote control and automated operation, improving system flexibility and safety.
Easy Installation and Maintenance: The trunnion flange connection simplifies the installation process and facilitates maintenance and repair.
Wide Applicability: Multiple material options and a broad range of pressure and temperature ranges enable it to adapt to various complex working conditions and medium characteristics.
