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Old 2014-10-31, 8:09am
ghost ghost is offline
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Join Date: Oct 31, 2014
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it depends on the metal a regulator is made out of. aluminum will cause fires at about 25 psi if there is ANY petrolatum based products including adhesive if exposed to the oxygen under pressure. temp. isnt as important as the concentration of the oxygen even liquid oxygen explode if exposed to oil and you drop a rock on it
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