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Main Features
Stainless steel material: The valve body and gate are made of 316L stainless steel (CF8), which has excellent corrosion resistance and high-temperature resistance, suitable for various media.
Flange connection: Adopts GOST standard flange connection, featuring reliable sealing performance and easy integration with pipeline systems.
Bidirectional sealing: Designed for bidirectional sealing, ensuring reliable shut-off in both flow directions and reducing maintenance requirements.
Low flow resistance: Straight-through flow channel design results in low fluid resistance, making it suitable for high-flow applications.
Fire-safe design: Complies with API 607 fire safety standards, ensuring sealing performance is maintained in extreme situations such as fires.
Multiple operation methods: Can be equipped with manual, gear-operated, or electric actuators to meet different operational needs.
Compact design: Features a compact structure and light weight, saving installation space and facilitating transportation and maintenance.
Technical Specifications
Nominal diameter: DN200 (8 inches)
Pressure rating: PN16 (1.6 MPa)
Applicable media: Fluids containing suspended particles such as wastewater, sludge, mineral slurry, chemical media, etc.
Applicable temperature: -29℃ to 425℃
Valve body material: 316L stainless steel (CF8)
Sealing material: NBR, EPDM, etc.
Connection method: Flange connection, compliant with GOST standards
Design and manufacturing standards: GOST 5762-2002, API 602
Testing standards: API 598, EN 12266-1
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