High pressure steel piston valved rifle in progress.

Cannons powered by pneumatic pressure (compressed gas) using a valve or other release.
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rikukiakuchiki777
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Location: Australia

Whats the piston made out of? It looks very nice :P
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jhalek90
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Joined: Fri Aug 14, 2009 5:37 pm

piston is made from a high strength plastic rod stock, used to machine parts for light weight, but very impact resistant parts.
EDIT:

It runs about $42 a foot for the 1'' rod stock. and is sold in 5 foot increments.

lucky for me, we had 6'' scrap pieces at work the other day.
jackssmirkingrevenge wrote:I wonder... if you put flammable vapours inside a lady... could you get her to diesel?
POLAND_SPUD wrote:Anything is possible with the proper 3-way valve.
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