ROV torpedo idea
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PVC Arsenal 17
- Staff Sergeant 3
- Posts: 1762
- Joined: Mon Mar 27, 2006 4:18 pm
- Location: United States
They do sink full of air without ANY of it escaping.
Anyway, I've ran into some awesome luck with this project. For the piercing bolt, I chose a 1/2" metal conduit coupling with a 1/2" brass plug screwed into it. I will drill out the plug and put in a nail. This coupling fits PERFECTLY in 1" PVC. The barrel is 3/4" PVC. It is removable using a male adapter which happens to be a PERFECT fit for 12 grams.
So, the bolt section is 1" fittings with a reducing female that has 3/4" threads for the barrel. Since I have perfect fits for the bolt & cartridge, allignment is also awesome which helps a lot with the piercing.
Anyway, I've ran into some awesome luck with this project. For the piercing bolt, I chose a 1/2" metal conduit coupling with a 1/2" brass plug screwed into it. I will drill out the plug and put in a nail. This coupling fits PERFECTLY in 1" PVC. The barrel is 3/4" PVC. It is removable using a male adapter which happens to be a PERFECT fit for 12 grams.
So, the bolt section is 1" fittings with a reducing female that has 3/4" threads for the barrel. Since I have perfect fits for the bolt & cartridge, allignment is also awesome which helps a lot with the piercing.