Happyus Valve Corp.
5 1

Dual Plate Check Valve

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Happyus Valve Corp.

244-11, Jinsan-daero, Jinyeong-eup Gimhae-si Gyeongsangnam-do
Contact name
Ace Jeon

Quick Information

  • Place of Origin: Korea
  • Model Number : D Class


D CLASS – Dual Plate Check Valve
Valve Type
  • WAFER - DW Class Dual Plate Check Valve
  • LUG - DL Class Dual Plate Check Valve
  • FLANGE - DF Class Dual Plate Check Valve
Standard Compliance
  • The face to face dimension shall be in accordance with API594, or other STANDARDS are available upon request.
Production Range
  • Size : DN 50 to DN 1800 (2 inch ~ 72 inch)
  • Working Pressure : up to 25 bar
  • Working Temperature : -20°C ~ +160°C
Connection Flange
  • ANSI B16.1 CL. 125LB & B16.5 CL. 150LB / MSS SP44 CL. 150LB
  • AS2129 Table D & E / EN 1092 PN6, PN10 & PN16
  • BS10 Table D & E / DIN2501 PN6, PN10 & PN16
  • ISO 7005 PN6, PN10 & PN16 / KS / JIS 5K, 10K, 16K & 20K
Face to Face Dimensions
  • Conform to API 594
  • Chemical, Petrochemical Power generation
  • Foodstuff and Allied industries
  • Mechanical engineering Mineral-oil industry
  • Public utilities, Municipal undertakings
  • Textile industry Shipbuilding
  • Power Generation
  • Heating, Air-conditioning, Pipelines
  • Mechanical engineering Mineral-oil industry
  • Wood-working, Pulp and Paper industry
  • Textile industry Shipbuilding
  • Iron and Steel industry, Mining industry

Product Image

  • Dual Plate Check Valve image

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