The two openings for medium flowing in and out are at the same direction, forming an angle of 180°. This kind of globe valve makes the destructiveness of flowing state be relative less, thus reducing the pressure loss caused by the vale correspondingly.
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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With compact and reasonable product structure, reliable tightness, excellent performance and attractive appearance.
Generally, lift is just 1/4 of the valve seat port, ensuring a short Opening/closing time.
Only one sealing face exists on the valve body and disc, ensuring good manufacturing process and convenient for maintenance.
The valve is designed as a back seal structure, ensuring no medium leakage occurs in the stuffing box, reliable tightness and online replacement of packing.
Its valve stem sealing is realized by collaboration of flexible and woven graphite, ensuring a more reliable tightness.
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Electricity, petroleum, chemical industry, papermaking, metallurgy, aerospaceand other industries
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