# Steam velocity chart pdf **<br>Rating: 4.3 / 5 (3606 votes)<br>Downloads: 7343<br><br><a href="https://beliv.calendario2023.es/NFNJp8?keyword=steam+velocity+chart+pdf">CLICK HERE TO DOWNLOAD</a>**<br><br><br><br><br><br><br><br><br><br> Solution: The following steps are illustrated by the Maximum velocity =m/s. Process steam velocities, feet per minute. b. Weight – Flow Rate = lb per hr. At the crossing point of these two lines, read off the Cv Best Steam Velocity to use. Method: Draw a horizontal line from the saturation temperature line atbar g (Point A) on the pressure scale to the steam mass flowrate ofkg/h (Point B). From point B, draw a vertical line to the steam velocity ofm/s (Point C) For Steam Service For Saturated Steam w Cv= ∆P(P1+P2) w Cv= (P1) CV = Valve Coefficient P1 = Upstream Pressure, psia P2 = Downstream Pressure, psia ∆P = Pressure drop PP2, psia w = Flow Rate, lb/h Subcritical Flow Critical Flow When ∆P is less than When ∆P is greater than (P/2) (P/2) This chart is for example Download Sizing Steam Pipe Lines Chart in pdf format. Given: a. Velocitym/sNominal Pipe Size (mm) (medium thickness schedule)Velocity Multiplier Chart for Figure Reprinted by permission from ASHRAE. At this intersection drop a vertical line. Find: a. Ainch schsteel pipe with psi steam pressure has a capacity of lb/h with steam velocityft/s. b. Initial Steam Pressure = psig. Condensate piping velocities (two-phase flow/flash steam), feet Sizing of Steam Pipes. Size of Schedulepipe required. Example of Use of Basic and Velocity Multiplier Charts. Initial Steam Pressure = psig. Pressure Drop =psi per ft. As a general rule, a velocity oftom/s is used when saturated steam is the mediumm/s should be considered a practical limit, as above this, noise and erosion will take Draw a horizontal line frompsi absolute to critical pressure drop line (C-D). ExampleSizing Steam Pipe Lines. Pressure Drop =psi per ft. Saturated SteamHigh Pressure Application Saturated Steam Medium to Low Pressure Application Saturated Steam at Peak Loads steam heating system velocities, feet per minute. Popular internal searches in the Engineering ToolBox FigureVelocity Multiplier Chart Example of Use of Basic and Velocity Multiplier Charts. Velocity of steam in pipe. Find: Size of Schedulepipe required Steam flowrate =kg/h. Given: Weight – Flow Rate = lb per hr. c.