This valve has three openings and two seats, mainly used to change the medium flowing direction and distribute the medium.
Technical Specifications
Design standard: ASME B16.34、GB/T 12235、BS1873
Face to face standard: ASME B16.10、GB/T 12221
Flange ends: ASME B16.5、GB/T 9113
Pressure test:API 598、GB/T 13927
Product Specifications
Body material: carbon steel, stainless steel, alloy steel
Nominal diameter: 1/2"～24"（DN15~DN600）
Pressure range: Class150～2500（PN10~PN420）
Working temperature:-196℃～560℃
Operation : wrench, worm gear, electric,etc.
Design Features
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Application
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Sealing surface adopts spherical surfaces, bringing linear contact to the sealing face, guaranteeing reliable tightness, and preventing scarring.
Three openings and two valve seats.
High abrasion-resisting and erosion-proof performances.
Its valve stem sealing is realized by the collaboration of flexible and woven graphite, ensuring a more reliable tightness.
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Chemical fertilizer, mining, metallurgy, aluminum oxide and other industries
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