Stupid exhaust question |
Stupid exhaust question |
Apr 17, 2003 - 11:07 AM |
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Enthusiast Joined Aug 30, '02 From Ohio Currently Offline Reputation: 0 (0%) |
WTF is mandrel bent piping??
-------------------- Jared Harwell
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Apr 17, 2003 - 5:14 PM |
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Enthusiast Joined Dec 1, '02 From minneapolis Currently Offline Reputation: 0 (0%) |
i'm pretty sure they need a better machine to do mandrel bends. i think they stretch them as they are bending them or something. i'm not positive on the process of making them.
but the bends have the same cross sectional area as the straight parts of the piping. in crush bending, the bends have a smaller cross section, which is restrictive |
Lo-Fi Version | Time is now: November 28th, 2024 - 7:14 AM |