What size steel pipe is needed to supply two large ovens with a combined total of 1225 cubic feet of gas per hour 61 feet away from the meter?

To determine the correct size of steel pipe needed to supply two large ovens with a combined total of 1225 cubic feet of gas per hour at a distance of 61 feet from the meter, one must consider factors such as gas flow rate, pipe size index, and the characteristics of the gas being supplied.

A pipe's ability to deliver gas efficiently is influenced by its diameter, as larger pipes can accommodate greater flow rates with lower pressure drop over a given distance. In this scenario, the combined demand of 1225 cubic feet per hour indicates a substantial gas requirement that necessitates a larger pipe size to ensure there is adequate supply and minimal pressure loss.

When calculating the appropriate size, one would typically refer to a gas piping chart or a calculation method that takes into account the flow rate and the distance from the gas meter. For the specific demand of 1225 cubic feet per hour, along with the 61-foot run, a 2-1/2 inch steel pipe is generally sufficient to ensure that the gas reaches the ovens effectively without significant pressure loss.

Choosing a larger size, such as 3 inches or 4 inches, while potentially effective, may be unnecessary for this particular application, as it would exceed the requirements and increase material and