Honey oil with galvanized steel?

[crazy7605150]

all you need to do is get your pvc and cap off both ends.. on the top make a hole big enough for the butane to shoot into.. on the bottom you make 3-4 holes with a small drill.. i placed like 4 screens in it..(like the ones you put in you smoking pipe) and placed a rubber grommet (like an o-ring) on top of the screens.. make sure the grommet is big enough to keep the screens from moving around.... then just place your buds in the tube and place the caps on right and blast away with that butane...(OUTSIDE!!!!!... was dumb and almost blew my girlfriend, my dog and my dumb ass up next to my water heater!!!)

 

[crazy7605150]

i actually wouldn't use glass as i would be afraid of the presser getting to high and blowing in my hand and having glass in me... pvp wouldn't blow like that ...

 

[born2killspam]

Pressure would only be an issue if ignited.. I think Stainless steel would be your best bet.. No risk of static spark like PVC poses, and is food-safe..
They actually coil copper wire around plastics in places like mills to dissipate static where particles in the air are an explosion risk..

 

[stumps]

i use pvc as the extractor tube which does not react with butane. and a pyrex glass cooking dish for collection this is a common method and works well. the other posts i think were clear in that the galvanized steel is a poor choice stainless steel would mostly give off some iron which is ok within reason but zinc is much easier to overdose on. seriously just use glass and or pvc if you can.

Just to be clear butane does react with pvc but not all that fast. the pop bottles are a different story it reacts much faster due to the type of plastic. There is a diy thread using a stainless steele turkey baster. But pvs will work fine.

 

[stumps]

i actually wouldn't use glass as i would be afraid of the presser getting to high and blowing in my hand and having glass in me... pvp wouldn't blow like that ...

You would only hold it once when you put the butane to it. It will get very cold.

 

[bicycle racer]

i hold mine the whole time its fine and if holding with bare hands it more or less eliminates the static ignition issue. butane has no effect on most plastics and pressure is very low in the tube besides pvc is rated to at least 100psi normally more

 

[born2killspam]

Yea, I thought about cracking risk too, but I really think its unlikely since the temperature shifted area won't be acutely defined like it would be if liquid filled the majority of the glass tube, and most glass tubes would be borosilicate glass anyways I would think..
If I'm wrong about that though, I think I should mention that while in the past, all Pyrex was borosilicate glass, recently they have bastardized the brand and actually make some plain soda glass items under the name Pyrex..

 

[stumps]

i hold mine the whole time its fine and if holding with bare hands it more or less eliminates the static ignition issue. butane has no effect on most plastics and pressure is very low in the tube besides pvc is rated to at least 100psi normally more

My set up frosts up way to much to hold. I do gound my set up. I think your wrong about plastic and butane. But not so much that it matters. Here is a link to see what I mean.
http://www.coleparmer.com/techinfo/ChemComp.asp

 

[RMM]

Just to be clear butane does react with pvc but not all that fast. the pop bottles are a different story it reacts much faster due to the type of plastic.

Thats what I thought.

OUTSIDE!!!!!... was dumb and almost blew my girlfriend, my dog and my dumb ass up next to my water heater!!

lolgood stuff. Yea I know you have to do it outside. I play around with explosives alot (brake clean, butane, gun powder etc) so I know. Also Inhalation of butane in this amount will give ya a head ach.

 

[born2killspam]

I play around with explosives alot (brake clean, butane, gun powder etc)

Yea, but nobody ever cut their thumb off the first time they used a table saw..
Butane can help to reduce spark risk if the air is humid by condensing the water, but it there is litt;e moisture in the air then it won't do dick.. A spray bottle is your friend..

Edit, and if using a ground-strap on pvc, it should be coiled around the length of the tube every few inches perhaps then spray.. Its not like metal, huge electric field can build up on the surface..

 

[floridasucks]

playing with explosives is bad. im sure you want to keep your fingers.

 

[stumps]

Try to stay 50' away from anything that could spark. propane, butane and most all ane gasses dissipate
fast in open air,

 

[stumps]

you want something that goes boom. Get your self some calicum carbide, a pop bottle and some water. fill the bottle about half with water add a pound of carbide put the lid on tight and run like hell.

 

[floridasucks]

i got a better boom...

one empty co2 cartridge filled 3/4 with finely crushed model rocket engines (black powder).

then stick a LONG green fuse in and tape in place.

be behind something like a wall when you light it cause there will be shrapnel.

the one in the pic has bb's wraped around it.

 

[born2killspam]

Put thermite in a clay flowerpot, sit it on a 100lb propane tank, ignite, and do your best to get away safely.. Survival of the fittest I suppose, but by fittest I mean not insane..

 

[born2killspam]

And have they really gone to black powder in rocket engines??

 

[stumps]

lol thermite may be a little harder to get. mine dosen't need a fuse acetylene becomes unstable at 14 psi and will self ignight. If the bottle holds long enough.

 

[floridasucks]

And have they really gone to black powder in rocket engines??

lol at the thermite and propane, i will not be trying that.




and yes estes model rocket engines are composed of fast burning blackpowder. crush it up and it makes an excellent pipe bomb filler.

 

[SlikWiLL13]

from honey oil to pipe bombs overnight.....i love this place.

 

[RMM]

I get to play with guns so alot of things get hit by high speed lead. Also I can buy gun powered, but making gernades is not what Im into. I stick away from sharpnel.