PSA to all you aspiring irrigation techs. I see a lot of poly shenanigans on the job and in this sub.
If you go back to your high school physics textbooks you’ll notice the “coefficient of statistic friction” equation does not include surface area. This is because it doesn’t effect the friction force!
Double clamping, double barbs, etc. exert the same clamping force as single.
If a single clamp is insufficient, that means you are using the wrong type of fitting.
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