Wafer through Stem Pin-less Soft Backrest Butterfly Valve

Product Detail

Technical Data

Specification:DN40-DN1200
Nominal pressure: PN10/PN16
Working temperature: -10℃~150℃
Suitable medium: Water, sewage, seawater, gas, food, oil and so on.

Standard

  • Design Standard: GB/T 12238-2008
  • Face to Face: GB/T 12221-2005
  • Upper Flange Standard: ISO5211
  • Side Flange Standard: GB9112, DIN2501, BS4504, ISO2084, ANSI125, etc
  • Connection Mode: Wafer Mode