Slurry V-Type Hemisphere Valve

The slurry V-type hemisphere valve is designed for highly abrasive slurry service. Its V-type hemispherical structure offers low flow resistance, reliable sealing and long service life.

Slurry V-Type Hemisphere Valve

Technical specifications

Nominal Diameter DN50–DN600
Nominal Pressure PN10–PN40
Working Temperature -20°C to +120°C
Applicable Medium Abrasive slurry, ore slurry, coal slurry and ash slurry
Connection Flanged
Body Material WCB / CF8 / CF8M / alloy steel
Seat Material Rubber / polyurethane / ceramic / UHMWPE
Drive Mode Manual / worm gear / electric / pneumatic

Product features

  • V-type hemispherical construction provides low flow resistance for particle-laden media.
  • The hemisphere and seat work together for stable sealing.
  • Optional wear-resistant seat linings suit severe abrasive service.
  • Worm gear operation provides smooth manual control.
  • Multiple drive options are available for site requirements.

Typical applications

  • Ore slurry transport
  • Coal slurry systems
  • Ash slurry lines
  • Mineral processing
  • Industrial material conveying

Selection basis

Confirm the medium, design pressure and temperature, line size, connection, materials, operating mode and required standards before final selection.

DQSV SALES

Xi’an Deqiansheng Valve Technology Co., Ltd.

Industrial valve R&D, manufacturing and application selection for chemical processing, metallurgy, mining, energy and environmental projects.

Office addressRoom 60102, 1/F, Unit 6, Building 2, Xiangfuju, Yongfu Road, Weiyang District, Xi’an, Shaanxi, China.
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