GB mortar burst disk

Cannons powered by pneumatic pressure (compressed gas) using a valve or other release.
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Carlman
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bigbob12345 wrote:Okay will do
but i am going to be very limited on pressure as the only gun with a union that big that i have is very large and wouldn't want to put my hand in front of it at anywhere near high pressure.
and ill test a 1in union for the heck of it also.
with your 1.5" union, could you puncture it with a nail then try a razor blade?, i dont mean actually being in front of the thing but like grip it in something then STAB it lol

thanks guys for all your help
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bigbob12345
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Sorry but im not going to be able to do the other burst disk tests today.
i didnt realize how late it was.
but i promise ill do them tommorow after school if i get over this cold
*cough*
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elitesniper
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ah not a problem, tommrow is good, its getting dark here too, were are you at bigbob?
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Lentamentalisk
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why not, instead of using a nail, you sharpen a slightly smaller piece of pipe to cut a giant hole into it? Kind of like a cookie cutter, maybe with jagged edges to promote ripping...
Do not look back, and grieve over the past, for it is gone;
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Live life in the present, and make it so beautiful that it will be worth remembering.
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bigbob12345
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Elitesniper: Im up in washington, land of extremely rich people to be excact. It says in my profile.

Lentamentalisk:ill try that
Last edited by bigbob12345 on Fri Mar 21, 2008 8:25 pm, edited 1 time in total.
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elitesniper
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cool, Im in california :) are you one of those extremely rich people?
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bigbob12345
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No Im not sadly(by standards)
the average income on mercer island is $100,000 and the averge for the US put together is about $40,000.
Im not saying are houshold income but Ill say that we are way above the national average.
Last edited by bigbob12345 on Fri Mar 21, 2008 8:25 pm, edited 3 times in total.
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elitesniper
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haha, thats about how much my daddy makes, sometimes if its good it is 200 or 300 :)
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bigbob12345
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Well if the company my dad works(he is a scientest) for discovers something(high probability) then our income willl skyrocket and me allowence will too :D
And you belong here with that much money.
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Lentamentalisk
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you could even glue/tape the cookie cutter to the back of the golf ball and thus have a hollow tailed slug! Better accuracy the ghetto style!
Do not look back, and grieve over the past, for it is gone;
Do not be troubled about the future, for it has not yet come;
Live life in the present, and make it so beautiful that it will be worth remembering.
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elitesniper
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awsome, thats what i want ot be when im older :D , my dad owns a seafood company that sells seacucumber, ablaone and those kinds of things, there like 50-too hunders of dollers a lb :shock: , but its stinky haha
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bigbob12345
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Well I have no intrest in being a scientist
But for some reason i would really like to be a construction worker when i grow up.
Again i dont know why, low pay, hard work, and bad hours.
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elitesniper
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But, you get free pvc pipe hahahaha :)
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bigbob12345
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Oh yeah i guess you would which would be awsome.
Or i would be a plumber :lol: even more free pipe.
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elitesniper
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hell yeah, commercial grade pvc too that mean's large bore sch 80 :shock: :shock: you might even have :shock: access to sch 120 :shock:
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