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Can someone show me how to convert 742 mm Hg into ft H20?
27,68089 inch of water = 1 psi 51,715 mm of mercury = 1 psi; 742 col. Hg = 14,347 psi 742 col. Hg = 0,515 inch of water
How to calculate ECD?
Simple equation: ECD, ppg = [ (annular pressure, loss, psi ) ÷ (0.052 x TVD, ft) ] + (mud weight, in use, ppg)
How many psi can the pressure rise without reaching the emergency pressure limit if the pressure of the emergency limit is 86 percent and the limit is 93 psi and the pressure is measured in 0.1 psi?
limit is 86% of 93 psi = 86/100 x 93 psi ≈ 79.98 psi As the psi is measured to the nearest 0.1 psi, the safe limit is a measured 79.9 psi.
How much does 96 sq ft of grey 2500 psi concrete cost?
That's going to depend on many things you haven't mentioned, including how deep/thick you need it to be.
What is the symetrical number from the following numbers is 3113 or 1133 or 3131 or 3311?
3113 is the symmetrical number - it reads the same backwards as it does forwards.
What is 1419 add 3311?
1419 add 3311 = 4730
What is the water pressure in psi for 900 ft?
The water pressure at a depth of 900 ft is approximately 390 psi.
What is the least common multiple of 55 and 3311?
LCM(3311, 55) = 16555
If you have a multi story building and with 40 psi water pressure coming in at what height do you put a booster pump?
This depends on what your target pressure is. If the height of the pipe is H in feet, the pressure at the bottom of the pipe from the column of water is 0.036127292 * H * 12 where 0.036127292 is the density of water in lbs/in^3. Thus, if your initial water pressure is I, the pressure at H feet will be I - 0.036127292 * H * 12 So you will have Height | Pressure +--------- 0 ft | 40 psi 10 ft | 35 psi 20 ft | 31 psi 30 ft | 27 psi 40 ft | 23 psi 50 ft | 18 psi 60 ft | 14 psi 70 ft | 10 psi 80 ft | 5 psi 90 ft | 1 psi 100 ft | 0 psi One will be required above 90 ft. You'll probably want one above 40 ft. Derivations: eq means equals. This wiki eats equals signs. D eq diameter of the pipe in inches, H eqheight in feet D / 2 eq R Area (A)(in^2) eq pi * R ^ 2 Volume (V)(in^3) eq A * H * 12 eq pi * R ^ 2 * H * 12 Water weight (W)(lbs) eq V * 0.036127292 eq pi * R ^ 2 * H * 12 * 0.036127292 Pressure (P)(psi) eq W / A eq V * 0.036127292 eq pi * R ^ 2 * H * 12 * 0.036127292 / pi * R ^ 2 eq H * 12 * 0.036127292
How many psi in 1 pound ft?
Um... there are 1 psi (lb/in2) = 144 psf (lbf/ft2) , if by (lb ft) you meant pounnds per square foot. then there is 1/144 psi in 1 (lbf/ft2)
What is the water pressure in a 2 inch line 30 feet long with a height of 8 feet?
The pressure is only dependent on the height of water above the measuring point. 1 psi corresponds to a height of 2.3 ft, so 8 ft = 3.5 psi The pressure is only dependent on the height of water above the measuring point. 1 psi corresponds to a height of 2.3 ft, so 8 ft = 3.5 psi
How to convert PSI to FPS?
The Solution involves the use of two basic pressure formulas, namely V= square root of 2hg where: V= discharge velocity of nozzle or muzzle (ft/sec) g= acceleration due to gravity (32 ft/sec/sec) h= velocity head (ft) An P = 0.433 h where: P- pressure head (psi) h=head(ft) Take 75 psi P= 75 psi = 0.433h h=173.2 ft V= square root of 2(32)(173.2)=105.3 ft/sec
Convert 500 ft column head of water to psi or 3841 psi at a water piston head to what height?
super
How much pressure is created at the base of a 10 foot column of water psi.?
10 feet x 0.433 psi/ft = 4.33 psi at the base of the cylinder.
To convert 145 gpm at 20 ft head to psi?
20 ft of head can be easily converted to psi by using the specific weight of water: 62.4 lb/ft3 and converting the units to inches. 20ft * 62.4lb/ft3 / 144in2/ft2 = 8.67 psi
How much pressure is exerted by 60 inches of water?
P = ( d H2O ) ( h H2O ) ( g / gc )P = ( 62.36 lbm/ft^3 ) ( 60 in ) ( 1 ft/ 12 in ) ( 32.17 ft/s^2 / 32.17 lbm - ft / lbf - s^2 )P = 311.8 psf
What is the pressure at a depth of 200 feet?
The pressure at a depth of 200 feet underwater is approximately 86.5 pounds per square inch (psi). This is because pressure increases by 0.433 psi for every foot of depth in water. So, at 200 feet deep, the pressure is 200 ft * 0.433 psi/ft = 86.5 psi.
