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Just finished a 3-inch boiler tube replacement in a tight spot at the old Miller plant
Honestly, I was dreading it because the access was so bad, but I used a trick an old timer showed me with a piece of conduit to guide the new tube in. Ngl, it slid in perfect on the first try, which never happens. Anyone else have a go-to trick for feeding tubes in a cramped boiler section?
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lilys826mo ago
I used to think you just had to muscle tubes into place. Then I saw a guy use a piece of old garden hose split down the middle as a guide. It protects the tube and lets you slide it around corners without binding. I keep a section in my kit now.
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the_dylan6mo ago
Yeah, that hose trick is a total game changer for tight spaces. I read an old manual that called it a "soft chute" for feeding lines through frames. Makes you wonder what other simple fixes we've lost over the years.
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patjones6mo ago
Heard of using a plastic bottle cut into a sleeve? Read about it in a trade forum for getting tubes past sharp edges. You cut the bottom off a two liter and slit it lengthwise. It acts like a cheap, slick guard so the tube coating doesn't scrape off.
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