Low Pressure External Screw Thread Bronze Check Valve GB/T 1952-1980

  • Suitable medium: Sea water, Fresh water, Lubricant oil, Fuel oil or Steam ≤250℃.
  • Type: A (Straight check valve), B ( Angle check valve)
  • Nominal Pressure: 1.6 Mpa
  • Nominal Size: 15 ~ 32mm
  • Material: Cast tin bronze for Body, Cover and Disc.

marine bronze external screwed check valve


Technical Data
Type Name Norminal Pressure
MPa		 Nominal Size
mm
A Straight Check Valve 1.6 15~32
B Angle Check Valve 1.6 15~32

Material
Name Material Marks
Body Cast Tin Bronze ZCuSn10Zn2
Cover Cast Tin Bronze ZCuSn10Zn2
Disc Cast Tin Bronze ZCuSn10Zn2

 

 

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