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hybrid probs

Posted: Fri Dec 29, 2006 9:40 pm
by zeigs spud
i made a simple cheapo hybrid but idk wht to make my brust disk from. whenever i put it in it rips or breaks.

Posted: Fri Dec 29, 2006 9:43 pm
by medievalman
well, you dont want to make a hybrid out of cheap materials, unless you want to die!

Posted: Fri Dec 29, 2006 9:47 pm
by ProfessorAmadeus
If you are screwing it on then try a plastic bag or tin foil. They both work.

Posted: Fri Dec 29, 2006 9:48 pm
by Bluetooth
Well yes it needs to be sch 80 or metal but if it is use about 10 layers of tin foil, a circle of plastic from a milk jug or soda bottle, thick paper or whatever else is bendable and kinda strong.

Posted: Sun Dec 31, 2006 6:47 pm
by frankrede
mini hybrida are fine and kinda safe.

Posted: Sun Dec 31, 2006 8:21 pm
by MrCrowley
And to keep it on topic cut out a milk bottle and use that for a burst disk.

Posted: Sun Dec 31, 2006 10:59 pm
by mark.f
It all depends on the surface area of the burst material exposed to the pressure. What size union are you using?