temperature, flow mark and the installation and use of accuracy.
B. After installation check system leaks, whether all the valves were vital.
C. New installation pipe should be opened first bypass piping and line, will be in the
piping pollutants, electric welding slag, oxidation scrap iron rule out clean.
D. Flowmeter when using, should open the throttle and slowly open and close valves,
see its work is normal, normal when then gradually increased to need to flow.
Work flow for maximum flow of 70 ~ 80% as the ideal state.
E. See the flow adjustment throttle valve instantaneous indicating value flow, a flow
rate of the necessary values.
F. Flowmeter during the start and stop, switch the valve should be slow.
G. To start the next stop flowmeter, if the temperature of the liquid pipe reduced
coagulation, should carry out the sweep line processing, no matter adopt what kind
of esau line way, its pressure, temperature, flow rate should be in instrument
allowed scope.
H. Must be regularly clean strainer, judge whether filter blocking, can from filter
import and export pressure difference, to judge when the pressure difference more
than 0.07 MPa should clean immediately.
temperature, flow mark and the installation and use of accuracy.B. After installation check system leaks, whether all the valves were vital.C. New installation pipe should be opened first bypass piping and line, will be in thepiping pollutants, electric welding slag, oxidation scrap iron rule out clean.D. Flowmeter when using, should open the throttle and slowly open and close valves,see its work is normal, normal when then gradually increased to need to flow.Work flow for maximum flow of 70 ~ 80% as the ideal state.E. See the flow adjustment throttle valve instantaneous indicating value flow, a flowrate of the necessary values.F. Flowmeter during the start and stop, switch the valve should be slow.G. To start the next stop flowmeter, if the temperature of the liquid pipe reducedcoagulation, should carry out the sweep line processing, no matter adopt what kindof esau line way, its pressure, temperature, flow rate should be in instrumentallowed scope.H. Must be regularly clean strainer, judge whether filter blocking, can from filterimport and export pressure difference, to judge when the pressure difference morethan 0.07 MPa should clean immediately.
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