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J-VALVES
Fully Welded Structure: The valve body adopts a fully welded process, eliminating external bolts and flange connections, reducing potential leakage points, and enhancing the overall strength and sealing performance of the valve.
Sleeve Design: Sleeves are equipped at both ends to ensure that welding operations do not affect the sealing materials, thus enhancing the valve's sealing performance and operational stability.
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.
Emergency Seal Injection: Equipped with an emergency seal injection port, it allows for quick repair in case of leakage, ensuring the valve's reliability and safety.
Multiple Operation Modes: Can be equipped with manual, pneumatic, electric, or hydraulic actuators to achieve remote automated control.
Compact Design: Small in size and light in weight, it is easy to install and integrate into existing systems, saving space.
Size Range: 1/2″ to 56″ (DN15 to DN1400)
Pressure Class: 150LB to 2500LB (PN10 to PN420)
Temperature Range: -29℃ to +250℃(specific range depends on sealing materials and working conditions)
Materials:
Valve Body: Carbon steel (A105), stainless steel (304/316), alloy steel
Ball: Stainless steel (304/316)
Stem: Stainless steel (304/316)
Sealing Material: PTFE, RPTFE
Connection Type: Fully welded (BW), flange connection (compliant with ASME B16.5 standards)
Operation Mode: Manual, pneumatic, electric, hydraulic
Design Standards: API 6D, ASME B16.34, GB/T 12237
Testing Standards: API 598
Fire-Safe Design: API 607
Applicable Media: Water, steam, oil products, natural gas, chemical media, etc.
Oil and Gas Industry: Used in oil and gas field exploitation, gathering, and processing systems to ensure reliable isolation and control of media.
Chemical Industry: Suitable for conveying 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 controlling and isolating media such as water, oil, and gas.
High Reliability: Forged steel material and fully welded structure ensure stable operation of the valve under high-pressure and high-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 fully welded 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.
Fully Welded Structure: The valve body adopts a fully welded process, eliminating external bolts and flange connections, reducing potential leakage points, and enhancing the overall strength and sealing performance of the valve.
Sleeve Design: Sleeves are equipped at both ends to ensure that welding operations do not affect the sealing materials, thus enhancing the valve's sealing performance and operational stability.
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.
Emergency Seal Injection: Equipped with an emergency seal injection port, it allows for quick repair in case of leakage, ensuring the valve's reliability and safety.
Multiple Operation Modes: Can be equipped with manual, pneumatic, electric, or hydraulic actuators to achieve remote automated control.
Compact Design: Small in size and light in weight, it is easy to install and integrate into existing systems, saving space.
Size Range: 1/2″ to 56″ (DN15 to DN1400)
Pressure Class: 150LB to 2500LB (PN10 to PN420)
Temperature Range: -29℃ to +250℃(specific range depends on sealing materials and working conditions)
Materials:
Valve Body: Carbon steel (A105), stainless steel (304/316), alloy steel
Ball: Stainless steel (304/316)
Stem: Stainless steel (304/316)
Sealing Material: PTFE, RPTFE
Connection Type: Fully welded (BW), flange connection (compliant with ASME B16.5 standards)
Operation Mode: Manual, pneumatic, electric, hydraulic
Design Standards: API 6D, ASME B16.34, GB/T 12237
Testing Standards: API 598
Fire-Safe Design: API 607
Applicable Media: Water, steam, oil products, natural gas, chemical media, etc.
Oil and Gas Industry: Used in oil and gas field exploitation, gathering, and processing systems to ensure reliable isolation and control of media.
Chemical Industry: Suitable for conveying 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 controlling and isolating media such as water, oil, and gas.
High Reliability: Forged steel material and fully welded structure ensure stable operation of the valve under high-pressure and high-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 fully welded 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.
