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Cylinder to meet DOT permit 9894; Service pressure 4500 psi; internal volume 285 cu inches; aver. cyl. weight 11.5 lbs w/wrap;test pressure 7500 psi; capacity 45.09 cu ft.; fiber reinforced plastic overrap, S-2 glass with epoxy resin; liner: aluminum alloy 6061; boutancy full -1.33 lbs; half:0.37 lbs; empty 2.06lbs. 19.75 inches long from end-to-end with no valve. 5.25 inches in dia. Hydro testing: 5/3 service pressure every three years; max life 15 yr from date of mfr. Valve thread 0.875-14 UNF, use 75 ft. lbs. of torque. Hope this helps. Rod On Mon, 25 Sep 1995, Halcyon Skinner wrote: > <vonhagen@ma*.ls*.su*.fr*> postulated: > >lower wheight also means less weight in water, and so more leads for > >the belt? > > Though this is true of objects of equal displacement, it does not > necessarily hold true with composite tanks, which have significantly lower > displacements than the average metal tank. Can someone provide specs on > weight, dispalacement, and bouancy characteristics of the composite 45's? > > > -- > Send mail for the `techdiver' mailing list to `techdiver@terra.net'. > Send subscription/archive requests to `techdiver-request@terra.net'. >
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