Flow Nozzle

Flow Nozzle

GENERAL Flow Nozzle is used in typically high-velocity, non-viscous, erosive flow. They are suitable for determining the flow rates of fluids at high temperature and high pressure.

Flow Nozzle

 

There are three types of Flow Nozzles ■ ISA 1932, with corner taps ■ ASME long radius, low beta ratio (0.20 < (3 < 0.5), with throat tap ■ ASME long radius, high beta ratio (0.25 < (3 < 0.8), with radius taps (D & D/2) ASME long radius, low beta ratio Nozzle with throat taps is used in steam turbine performance test As per ASME PTC-6 code.

ISA-1932 nozzle can be mounted with carrier ring or in between flanges with corner taps. Long radius nozzle are normally with weld-in branch pipe with radius taps. Can be also mounted in between flanges.

To avoid welding of dissimilar metals, nozzles are also installed in the pipe with holding ring.

Below listed are the related files that can be downloaded to you PC. All the files are in PDF format.