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    N.G. pipe size (2 Posts)

  • bill bill June 8, 2010 @ 10:18 PM
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    N.G. pipe size

    Hi, Could you give an explanation on the two pipe size charts. One is for a pressure drop of .3 water and the other is .5, And which one do you use?
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  • Tim McElwain Tim McElwain June 9, 2010 @ 10:29 AM
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    Most use the .3

    you could check with your local gas utility to see what they use. The .5 will give you a little larger margin as to capacity.
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