Again dumb question 4 Hotpoint
Originally posted by Davo at work
This may seem really stoopid but how do you tell the difference between them??
Not dumb at all. Dumb is
not asking
Check the label on your tank:
HSE-AL-FWI (full wrap composite)
HSE-AL-HWI (half wrap composite)
BS 5043 Part 3 (Aluminium)
BS 5043 part 4 (Steel)
Rapid cooling (via gas expansion) causes the wrap to separate away from the inner tank weakening the bottle. This is why they should be tested more often even though a wrapped bottle will not turn into shrapnel in the way way when she explodes
For the same reason if you use CO2 occasionally (in a Shocker for example) you shouldn't use Air in the same tank afterwards as the
really rapid expansion of liquid to gas is bad for the bottle and you wouldn't want to put HPA in a
possibly weak tank