Diameter of delivery pipe Formula

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Diameter of delivery pipe of pump is the diameter of cross-section of the circular pipe at the delivery side of the pump. Check FAQs
Dd=4QπVd
Dd - Diameter of Delivery Pipe of Pump?Q - Actual Discharge at Centrifugal Pump Outlet?Vd - Velocity in Delivery Pipe?π - Archimedes' constant?

Diameter of delivery pipe Example

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Here is how the Diameter of delivery pipe equation looks like with Values.

Here is how the Diameter of delivery pipe equation looks like with Units.

Here is how the Diameter of delivery pipe equation looks like.

0.1168Edit=40.056Edit3.14165.23Edit
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Diameter of delivery pipe Solution

Follow our step by step solution on how to calculate Diameter of delivery pipe?

FIRST Step Consider the formula
Dd=4QπVd
Next Step Substitute values of Variables
Dd=40.056m³/sπ5.23m/s
Next Step Substitute values of Constants
Dd=40.056m³/s3.14165.23m/s
Next Step Prepare to Evaluate
Dd=40.0563.14165.23
Next Step Evaluate
Dd=0.116761113600256m
LAST Step Rounding Answer
Dd=0.1168m

Diameter of delivery pipe Formula Elements

Variables
Constants
Functions
Diameter of Delivery Pipe of Pump
Diameter of delivery pipe of pump is the diameter of cross-section of the circular pipe at the delivery side of the pump.
Symbol: Dd
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Actual Discharge at Centrifugal Pump Outlet
Actual discharge at centrifugal pump outlet is the actual amount of the liquid outflow from the outlet of the centrifugal pump.
Symbol: Q
Measurement: Volumetric Flow RateUnit: m³/s
Note: Value should be greater than 0.
Velocity in Delivery Pipe
Velocity in Delivery Pipe is the velocity of the liquid flowing through the delivery pipe.
Symbol: Vd
Measurement: SpeedUnit: m/s
Note: Value should be greater than 0.
Archimedes' constant
Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.
Symbol: π
Value: 3.14159265358979323846264338327950288
sqrt
A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.
Syntax: sqrt(Number)

Other formulas in Geometric and Flow Parameters category

​Go Speed ratio
Ku=u22[g]Hm
​Go Volume of liquid at inlet
Q=πD1B1Vf1
​Go Weight of liquid
Wl=yQ
​Go Static head
Hst=hs+hd

How to Evaluate Diameter of delivery pipe?

Diameter of delivery pipe evaluator uses Diameter of Delivery Pipe of Pump = sqrt((4*Actual Discharge at Centrifugal Pump Outlet)/(pi*Velocity in Delivery Pipe)) to evaluate the Diameter of Delivery Pipe of Pump, Diameter of delivery pipe formula is defined as a measure of the diameter of the pipe through which fluid is delivered in a centrifugal pump, which is a critical parameter in determining the pump's performance and efficiency. Diameter of Delivery Pipe of Pump is denoted by Dd symbol.

How to evaluate Diameter of delivery pipe using this online evaluator? To use this online evaluator for Diameter of delivery pipe, enter Actual Discharge at Centrifugal Pump Outlet (Q) & Velocity in Delivery Pipe (Vd) and hit the calculate button.

FAQs on Diameter of delivery pipe

What is the formula to find Diameter of delivery pipe?
The formula of Diameter of delivery pipe is expressed as Diameter of Delivery Pipe of Pump = sqrt((4*Actual Discharge at Centrifugal Pump Outlet)/(pi*Velocity in Delivery Pipe)). Here is an example- 0.116761 = sqrt((4*0.056)/(pi*5.23)).
How to calculate Diameter of delivery pipe?
With Actual Discharge at Centrifugal Pump Outlet (Q) & Velocity in Delivery Pipe (Vd) we can find Diameter of delivery pipe using the formula - Diameter of Delivery Pipe of Pump = sqrt((4*Actual Discharge at Centrifugal Pump Outlet)/(pi*Velocity in Delivery Pipe)). This formula also uses Archimedes' constant and Square Root (sqrt) function(s).
Can the Diameter of delivery pipe be negative?
No, the Diameter of delivery pipe, measured in Length cannot be negative.
Which unit is used to measure Diameter of delivery pipe?
Diameter of delivery pipe is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Diameter of delivery pipe can be measured.
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