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To calculate the flow rate in a pipe, we need additional information such as the fluid's velocity or the pressure drop across the pipe. The diameter and length alone do not provide enough data to determine the flow rate. If you have the fluid velocity or the pressure drop, you can use the equation Q = A × v, where Q is the flow rate, A is the cross-sectional area of the pipe, and v is the fluid velocity. For a 100 mm diameter pipe, the cross-sectional area can be calculated as A = π × (d/2)².

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2w ago

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How long to fill a 55 gallon drum from a half-inch water line?

The answer depends on the flow rate or the water pressure, not just the pipe size.


For what purpose would one use an orifice meter?

The orifice meter is used with the orifice flow rate meter and measures things like the flow rate of natural gas. It can measure other things and companies use it for different things also. Some companies give lessons or classes in using the orifice meter.


What is the flow rate of water through a 0.5 inch pipe at 25 psi?

2.5 gallons per minute


What is the flow rate of water through a 20 inch pipe at 2500 psi?

For laminar flow? For a full pipe? for a 3/4-full pipe? For a 1/2-full pipe? It all makes quite a difference. Please repost your question with a little more information. It would also help to for us to know the coefficient of friction of the inside of the pipe.


What is the pipe diameter for 100 liters per minute flow of water?

To determine the appropriate pipe diameter for a flow rate of 100 liters per minute (LPM) of water, you can use the Hazen-Williams equation for water flow in pipes. Generally, for this flow rate, a pipe diameter of around 1 to 1.5 inches (25 to 38 mm) is typically suitable, depending on the length of the pipe and the allowable pressure drop. However, it's essential to consider factors like pipe material, length, and specific application requirements for precise sizing. Consulting a hydraulic calculator or engineering resource can provide a more accurate diameter based on these variables.

Related Questions

What is the maximum flow rate of a two inches in diameter of a pipe in cubic meter per hour?

What is the maximum flow rate of a two inches in diameter of a pipe in cubic meter per hour?ImprovecapitalOneround('alternateMsg');


What is orifice meter?

Orifice meter is a flow measuring device used for calculating the pressure drop,flow rate and behaviour of the fluid moving through the pipe.


How to find the flow rate of a fluid in a pipe system?

To find the flow rate of a fluid in a pipe system, you can use the formula Q A V, where Q is the flow rate, A is the cross-sectional area of the pipe, and V is the velocity of the fluid. You can measure the velocity using a flow meter or calculate it based on the pressure drop in the system.


How measure the flow rate of powder in vertical pipe?

To measure the flow rate of powder in a vertical pipe, you can use equipment such as a gravimetric feeder or a powder flow meter. These devices can measure the mass of powder passing through the pipe per unit of time. Alternatively, you can also calculate the flow rate by measuring the time it takes for a known volume of powder to pass through a specific point in the pipe.


What is the pipe flow formula used to calculate the flow rate of a fluid through a pipe?

The pipe flow formula used to calculate the flow rate of a fluid through a pipe is Q A V, where Q is the flow rate, A is the cross-sectional area of the pipe, and V is the velocity of the fluid.


What is the relationship between flow rate and pipe size in a system?

The flow rate in a system is directly related to the size of the pipe. A larger pipe size allows for a higher flow rate, while a smaller pipe size restricts the flow rate. This is because a larger pipe provides more space for the fluid to flow through, reducing resistance and increasing the flow rate. Conversely, a smaller pipe size creates more resistance, limiting the flow rate.


What size water pipe should be used from the meter to the house?

The size of the water pipe from the meter to the house should be determined based on the water flow rate needed for the house. It is recommended to consult with a professional plumber to determine the appropriate size of the water pipe for optimal water flow and pressure.


How to calculate flow rate in a pipe system?

To calculate flow rate in a pipe system, you can use the formula Q A V, where Q is the flow rate, A is the cross-sectional area of the pipe, and V is the velocity of the fluid. You can measure the area of the pipe and the velocity of the fluid to determine the flow rate.


How can I calculate the pressure in a pipe based on the flow rate and diameter of the pipe?

To calculate the pressure in a pipe based on the flow rate and diameter, you can use the formula for pressure drop in a pipe, which is given by the equation: Pressure (4 flow rate viscosity) / (pi diameter2) Where: Pressure is the pressure drop in the pipe Flow rate is the rate at which fluid flows through the pipe Viscosity is the viscosity of the fluid Diameter is the diameter of the pipe By plugging in the values for flow rate, viscosity, and diameter into this formula, you can calculate the pressure in the pipe.


What is the relationship between flow rate and pipe length in a fluid system?

In a fluid system, the flow rate is inversely proportional to the pipe length. This means that as the pipe length increases, the flow rate decreases, and vice versa.


What is the pipe velocity equation used to calculate the flow rate of a fluid through a pipe?

The pipe velocity equation used to calculate the flow rate of a fluid through a pipe is Q A V, where Q is the flow rate, A is the cross-sectional area of the pipe, and V is the velocity of the fluid.


What is the relationship between the flow rate and the pressure drop across a pipe?

The relationship between flow rate and pressure drop across a pipe is that as the flow rate increases, the pressure drop also increases. This means that a higher flow rate will result in a greater pressure drop in the pipe.