8.13a Flow velocity in cylindrical pipes
Fig. 8.13a Flow velocity in cylindrical pipes in relation to volume flow and diameter. Interpolate between the lines for other diameters.
- 1 Installation and maintenance
- 2 Pump selection fundamentals
- 3 Pumps for liquids
- 3.1 Centrifugal Pumps
- 3.2 Centrifugal pump type
- 3.2.1 Water pump
- 3.2.2 Domestic heating and sanitation pumps
- 3.2.3 Automatic water pumps
- 3.2.4 Irrigation pumps
- 3.2.5 Machine tool coolant pumps
- 3.2.6 Submersible deep well pumps
- 3.2.7 Deep well pumps with ejector
- 3.2.8 Groundwater pumps and sump pumps
- 3.2.9 Marine pumps
- 3.2.10 Multi stage pump
- 3.2.11 Sealless pumps
- 3.2.12 Magnetic driven pumps
- 3.2.13 Canned pumps
- 3.2.14 Slurry pumps
- 3.2.15 Food processing pumps
- 3.2.16 Sewage pump
- 3.2.17 Double suction pump
- 3.2.18 Axial pump
- 3.2.19 Washing pumps
- 3.2.20 Pulp pumps
- 3.2.21 Plastic pumps
- 3.2.22 Non clogging pump
- 3.2.23 Propeller pump
- 3.3 Positive displacement pump theory
- 3.4 Positive displacement pump
- 3.4.1 Gear pump
- 3.4.2 Screw pump
- 3.4.3 Progressive cavity pump
- 3.4.4 Lobe rotor pump
- 3.4.5 Vane pump
- 3.4.6 Peristaltic pump
- 3.4.7 Piston pump
- 3.4.8 Diaphragm pump
- 3.4.9 Metering pump
- 3.4.10 Eccentric screw pump
- 3.4.11 Rotating piston pump
- 3.4.12 Impeller pump
- 3.4.13 Hose pump
- 3.4.14 Plunger pump
- 3.4.15 Membrane pump
- 3.4.16 Dosing pump
- 3.5 Other pumps
- 3.6 Pump cavitation
- 3.7 Pump application calculation example
- 3.10 Pump standard
- 4 Materials for pumps
- 5 Pump seal
- 6 Pump drives
- 7 Properties of liquids
- 7.1 Water properties
- 7.2 Sea water properties
- 7.3 Pumping oil
- 7.4 Pumping suspensions
- 7.5 Properties of sewage for pumping
- 7.6 Properties of sludge pumping
- 7.7 Properties of paper pulp pumping
- 7.8 Liquid table
- 7.8.1 Liquid property table
- 7.8.2 Viscosity of thixotropic alkydes
- 7.8.3 Viscosity diagram for black liquor, sulphate liquor
- 7.8.4 Vapour pressure diagram
- 7.8.5 Density for liquids at various temperatures
- 7.8.6 Density against concentration for bases
- 7.8.7 Density against concentration of acids
- 7.8.8 Density against concentration of salts
- 7.8.9 Density concentration for various salts cont
- 7.8.10 Solubility of salts in water
- 8 Liquid flow
- 8.1 Continuity equation
- 8.2 Bernoulli equation
- 8.3 Momentum equation
- 8.4 Energy equation
- 8.5 Pipe flow losses
- 8.6 Head loss
- 8.7 Hydraulic diameter
- 8.8 Total head loss in pipe system
- 8.9 Head loss pumping suspensions
- 8.10 Head loss calculation paper pulp
- 8.12 Pressure loss nomogram and diagram
- 8.13 Head loss in pipe nomogram and diagram
- 8.13a Flow velocity in cylindrical pipes
- 8.13b Relation between loss coefficient and loss of head
- 8.13c Head loss in pipe diagram
- 8.13d Frictional loss diagram for water
- 8.13e Frictional pipe head loss for water
- 8.13f Head loss in pipe for water diagram
- 8.13g Frictional pipe loss for water
- 8.13h Pressure loss in pipe diagram
- 9 Pump system
- 9.1 Pump system curve
- 9.2 Branched pipe system
- 9.3 Pump system curve viscous liquids
- 9.4 Valve pressure drop
- 9.5 Series pump operation
- 9.6 Parallel pump operation
- 9.7 Booster pump
- 9.8 Pressure maintenance pump
- 9.9 Pump specification
- 9.10 Water hammer
- 9.11 Water hammer protection
- 9.12 Pump behavior power outage
- 10 Pump flow