boiler plug

This topic has 2 replies, 2 voices, and was last updated 6 February 2012 at 18:37 by JasonB.

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6 February 2012 at 18:20 #84051
alan-lloyd
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@alan-lloyd
How is a locomotive boilers fusible plug made? My boiler bush is tapped 1/4×40.
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6 February 2012 at 18:20 #5927
alan-lloyd
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@alan-lloyd
6 February 2012 at 18:37 #84054
JasonB
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@jasonb
Hollow plug filled with molten lead so just make a 1/4×40 bronze plug drill out to say 1/8 and fill with lead. Something like this

J

Edited By JasonB on 06/02/2012 18:40:12
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boiler plug

boiler plug

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