To run 400,000 BTU over a distance of 100 feet, you typically need a 2-inch gas pipe. This size accommodates the required gas flow while minimizing pressure drop. However, it's essential to check local codes and regulations, as they may have specific requirements or recommendations. Additionally, factors such as the type of gas and elevation can affect the final pipe size.
27.2 kg/meter for 100 NB Simless pipe
The 80 in 80 steel pipe indicates its wall thickness; the higher the number, the thicker the pipe. The pressure rating for a 5" schedule 80 steel pipe at 100 degrees Fahrenheit is 1857 psig.
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This is used differently in different countries. But generally, if a welder is contracted to do say 100 weld joints, of a 1" pipe, then the total work involved is 100" dia welding work. If 100 weld joints of a 2" pipe is 200 weld work and so on.
the weight of the water above. water in a 1" pipe 100' tall is 43 psi @ base of pipe. water in a 50' tank 100' tall is 43 psi @ base of tank. h x .434 = psi
100 centimetres = 1 metre so 400000 cm = 400000/100 = 4000 metres. Simple!
58.5%% rate:= 234000/400000 * 100%= 0.585 * 100%= 58.5%
percentage of 400000 = 40000000%400000 * 100% = 40000000%
this is pipe size dn100 ( Diametre Nominal 100) =100A
Expressed as a percentage, 50000/400000 x 100 = 12.5 percent.
% rate = 0.875% = 3500/400000 * 100% = 0.875 * 1% = 0.875%
0Its done as this (90000/400000)*100 =22.5% i.e Ans is 22.5%
20% 0f 4000.00 is 800
It is: 10,000/400,000 times 100 = 2.5%
To calculate 1% of 400000:Divide 1 by 100.This equals 0.01Multiply 0.01 by 400000This equals 4000.So: the answer is 4000.
DN is an acronym for Diameter Normal that refer to metric designations of pipes that conform to the International Standards Organisation (ISO). DN100 refers to a pipe with a Diameter Normal of 100 mm and a Nominal Pipe Size (NPS) of 4 inches.Answer:Actually the N means nominal. Because the actual size of the pipe is nowhere what the nominal size is.
4000 m 1 meter = 100 centimeters 1 centimeter = 0.01 meter