If the bowl or shank cracked in process of manufacturing, sure, to the incinerator. And get a few dozen, make a big deal of them destroying those pipes not up to their exacting standards, and what you've got is..... A marketing ploy.
But those pipes discovered to not be quite up to snuff, be it mistakes in shaping, too many fills or sand pits, off drilling, drab grain, etc, have real value as some other marque's first, second or third tier. Sell 'em to your sister company for $25 and they sell 'em for $50. Everyone (in the scheme) wins.
Maybe I am just too cynical!