The amount that a pipe has to be bent past the desired bend angle to compensate for residual stresses in the bend. This allows the pipe to return to the desired bend angle after all external support from clamping has been removed.
The Fabricator Blog
Scholarship fund to honor Dick Kallage - by Tim Heston FMA’s Nuts, Bolts, & Thingamajigs foundation has set up a memorial scholarship fund in honor of Dick Kallage, an influential member of FMA and columnist for The FABRICATOR magazine. Kallage died of cancer Feb. 18.
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