nozzle

Nozzle is energy-saving, sturdy and durable, suitable for high temperature and high pressure fluid.

1. Introduction:    Compared to orifice plate, the pressure loss of nozzle measuring instrument / tool is lower. Nozzle is energy-saving, sturdy and durable, suitable for high temperature and high pressure fluid. Nozzle is widely used in the steam measurement in industries like power supply, chemical, etc..

2. Standard nozzle:    Compared to standard orifice plate, standard nozzle has the advantages of lower pressure loss, high temperature and high pressure endurance, stabler performance, longer operating life, etc.. Operating condition:  DN: 50~500mm;  β: 0.3~0.8;  ReD: 2×104~107;    The uncertainty of discharge coefficient: ±0.8%~±1.2%;

3. Long radius nozzle:    The manufacture of long radius nozzle is up to International Standard ISO5167 or Chinese National standard GB/T2624. It is a kind of throttling device, its inner border can be seen as part of a ellipse.    Operating condition:  DN: 50~600mm;  β: 0.2~0.8;  ReD: 104~107;    The uncertainty of discharge coefficient: ±2%;

 

nozzle