Mechanical equipment of buildings; a reference book for engineers and architects (1916)
Harding, Louis Allen, Willard, Arthur C. (Arthur Cutts), 1878-1960 · New York Wiley · leaf 564
6 7284 Approximate LimitVarying with Circumstances Center Radius 90° Bends.Center Diameter U-BendsOutside Diameter Coils... 12 1If2i 12 3 If 2i4 36 If1 2i8 3 6 10 4 8 12 51014 61216 1020 24 122430 142836 1632 42 204048 255060 3060 72 Note.—Ends on bends should be straight for a length equal to the… … 10 10 50 40 50 60 70 80 90 100 HO \IQ 130 MO Mean Radios of Bend m Inches Fig. 3. Expansion Any Bend Will Allow Without Injury. Actual tests by the Crane Co. have been made on pipe bends made of pipe from 1 to 16diameter, and the results have been plotted by W. L. Durand, and are given in Fig. 3.…
Building · Heating · Ventilation
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.
