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RE: [PSUBS-MAILIST] Price's



Cody,

You might consider going the route of a traditional styled ribbed, rolled-steel cylinder with formed heads over the use of a propane cylinder for safety, strength, and economical reasons.  While a shallow-water submersible could probably be constructed safely, there are always questions about its safety.  Plus it is much easier to install your ribs and other welded in objects within the hull with an end cap off.

R/Jay

 

Respectfully,

Jay K. Jeffries

Andros Is., Bahamas

 

As scarce as the truth is, the supply has always been in excess of the demand.

    -Josh Billings

 

 

 

From: owner-personal_submersibles@psubs.org [mailto:owner-personal_submersibles@psubs.org] On Behalf Of Cody McMillan
Sent: Tuesday, September 23, 2008 3:41 AM
To: personal_submersibles@psubs.org
Subject: RE: [PSUBS-MAILIST] Price's

 

Welding is no problem, i have formal schooling in welding, its part of my career. along with electronics, PLC programming, mechanical design and hydraulics. so as far as cost savings go im safe there:) i was asking about raw prices

Cody McMillan
Marine Engineer
6046573770


From: ShellyDalg@aol.com
Date: Tue, 23 Sep 2008 02:53:11 -0400
Subject: Re: [PSUBS-MAILIST] Price's
To: personal_submersibles@psubs.org


Hi Cody. Welcome to the group. It's very difficult to build a sub from a completed tank. Generally a lot of the work is done before the ends are attached. If you're considering building a sub. You'll need to know how to weld, or your building costs will be very high. I started with mock-ups and found it very helpful and almost free. Good luck! Frank D.




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