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Forged Steel Material: The valve body is made of forged steel, featuring high strength and corrosion resistance, suitable for high-pressure and high-temperature environments.
Butt-Welding Connection: Adopts a butt-welding connection method, conforming to ASME B16.25 standards, ensuring reliable installation and sealing performance.
Gear Operation: Equipped with a gear operating mechanism to realize easy opening and closing operations, especially suitable for large-diameter and high-pressure applications.
High-Pressure Design: Capable of withstanding pressure ratings up to 2500LB, suitable for high-pressure fluid control.
Fire Safety Design: Complies with API 607 standards, ensuring the valve maintains sealing performance even in case of fire to prevent medium leakage.
Anti-Static Device: Built-in anti-static device effectively prevents static accumulation, reducing the risk of fire and explosion.
Blowout Prevention Design: The valve stem adopts a blowout prevention design to ensure operational safety.
Dual Piston Effect: The metal-sealed valve seat features a dual piston effect design, ensuring good sealing performance under low differential pressure.
Size Range: 1″ to 24″ (DN25 to DN600)
Pressure Class: 150LB to 2500LB (PN20 to PN420)
Temperature Range: -46℃ to +500℃
Materials:
Valve Body: A105, A182 F304, F316, F304L, F316L
Ball: A182 F304, F316, F304L, F316L
Stem: A182 F304, F316
Sealing Material: PTFE, flexible graphite, metal-to-metal
Connection Method: Butt-welding connection (BW)
Operation Mode: Gear operation
Design Standards: API 6D, ASME B16.34
Testing Standards: API 598, ISO 5208
Face-to-Face Dimensions: Compliant with ASME B16.10 standards
Oil and Gas Industry: Used in exploration, gathering, and processing systems of oil and gas fields to ensure reliable isolation and control of media.
Chemical Industry: Suitable for 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, 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 control and isolation of media such as water, oil, and gas.
High Reliability: The forged steel material and compact design ensure stable operation of the valve in high-pressure environments, reducing maintenance frequency and downtime.
High Safety: Fire-resistant and anti-static designs, along with reliable sealing performance, effectively reduce leakage risks and ensure the safety of personnel and equipment.
Easy Installation and Maintenance: The butt-welding connection simplifies the installation process, and facilitates maintenance and overhaul.
Wide Application Range: Multiple material options and a broad range of pressure and temperature make it adaptable to various complex working conditions and medium characteristics.
