voima toolbox
Sign up
Sign in
Calculation
Calculate
Save results as spreadsheet
Calculations
Recommendations
Sodium hypochlorite generator (ACQUANOX®)
Celerity in pipes filled with water
Conic inlet
Estimated time for manual use of gate valves
Estimated inertia
Head loss coefficient applicable to partially open y valve
Estimated time of manual closure
Default
Default
Input data
Number of turns to close
-
Output data
Closure time (tf)
s
min
h
d
year
Description
Given how many turns are necessary for a valve closure, estimates the corresponding closure time.
Description
Given how many turns are necessary for a valve closure, estimates the corresponding closure time.
References
Vianna, Marcos R. Notas pessoais.