What to make?

[Carlman]

Hi all,

I have gotten some free pvc! yay go me.

i have:

-130cm of 100mm PN9 (4" rated to 110psi)
-50cm of 100mm PN9 (4" rated to 110psi)
-2 x 140cm of 40mm PN9 (1.5" rated to 110psi)
-50cm of 80mm PN9 (3" rated to 110 psi)
-145cm of 50mm PN9 (2" rated to 100psi)

so what to do what to do...

i got all this from scrap heaps in a housing estate thr was really big bits tht wouldnt fit in my boot so i had to cut them to 140cm

[JDP12]

well i'd say a big piston gun if the pieces weren't so short.

but since they are- maybe a mini golf ball style gun similar to this? - http://advancedspuds.com/zooka.htm

[Carlman]

1.3m of 100mm aint small in my books...

[JDP12]

oh hahaha... woops i saw mm instead of cm.... my bad sorry carlman.

[Carlman]

hey soright i figuered out what ima make with one of my 40mm pipes and my 130cm of 100mm pipe...A SILENCER

for wattos gb piston and my soon to come gb piston

1.3m of pure silencing lol

[psycix]

My suggestion:
Use some 4", 2" and 1,5" to make a handheld piston-valved potato entertainment device.
Use interchangable barrels.
The 50cm piece of 4"should be used as silencer.

[Carlman]

My suggestion:
Use some 4", 2" and 1,5" to make a handheld piston-valved potato entertainment device.
Use interchangable barrels.
The 50cm piece of 4"should be used as silencer.

but the pipe is only rated to 9 bar dont forget so its not going to be that safe in my books for anything over 80psi..

i can get some more pipe for free so i might do that, im just about to go buy my FIRST DWV fittings to make the silencer

[OuchProgramme]

Maybe a super sawn off shotgun?


Grenade Launcher round

Mortar

[psycix]

Something thats rated for 110 psi is safe to use up to 110 psi for me.
There is already a safety margin built in.
110 rated means that it has been tested for a working pressure of way higher.