Long Elbow vs Short Elbow
alexar 02-29-2020
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Just wondering why ACPA claims that long elbow creates more resistance then short elbow. (A sweep 90 degree bend (one meter radius)
creates as much pressure as nine feet of straight pipe; while a short 90 degree (250 mm radius)
creates the same pressure as three and one-half feet of pipe.
)


SUPERDOFFER 03-03-2020
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may bee because they don't know what they are talking about.