Here's here is a full description on the difference between a Marman flange and the leaking V bands that everybody is getting so tired of. The v bands WERE the only choice as they are "automotive grade" but why do that when you can go INDUSTRIAL grade. These are used in Diesel trucks (not little trucks like Chevy, Dodge or Ford) but REAL semi trucks for their exhaust systems. Made to last a million miles and not to leak. These are also used in aircraft, the Space Shuttle rocket boosters and more. Search in Wikipedia MARMAN flange, not Marman flange. You will see that these are a million times better than a v-band. Even Donaldson who makes their type of marman flanges, call the ones sold on ebay and more that they are for people who don't care about a slight or big leak at a joint.
Негізгі бет How to FIX LEAKING Vbands - MARMAN FLANGES sold on Ebay by GBE Mandrel
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