I bought a drum of methanol and it came in a plastic drum. Since this should last me for a while and I want to keep water out of the methanol, I want to make a vent using desiccant to dehumidify the air that enters the drum. Anyone know what the standard fittings are for plastic drums? (Same as steel drums?)
Thanks
RogerN
Usually the same but sometimes one side has a different style threads. If it has two big holes one will be NPT and the other may be some sort of buttress thread
Usually the same but sometimes one side has a different style threads. If it has two big holes one will be NPT and the other may be some sort of buttress thread
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A lot of the plastic barrel plugs already have a knock out to enable existing 3/4 or 1" threads.
If its the same size and structure as a steel drum..simply screw in the lids and no water will get in.
Gunner
"Somewhere a True Believer is training to kill you. He is training with minimum food or water,in austere conditions, day and night. The only thing clean on him is his weapon. He doesn't worry about what workout to do--- his rucksack weighs what it weighs, and he runs until the enemy stops chasing him. The True Believer doesn't care 'how hard it is'; he knows he either wins or he dies. He doesn't go home at 1700; he is home. He knows only the 'Cause.' Now, who wants to quit?"
NCOIC of the Special Forces Assessment and Selection Course in a welcome speech to new SF candidates
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