Mailing List Archive

Mailing List: techdiver

Banner Advert

Message Display

Date: Sat, 18 Mar 2000 21:06:43 -0800
From: "David M. Thiesfeld" <david@cw*.co*>
Subject: Re: OMS vs. PST
To: tomeasop@mi*.co*, Tech Diver <techdiver@aquanaut.com>
Organization: Central Washington Scuba Center
Faber tanks are distributed in the U.S. by:
OMS
Scubapro
Seagate cylinders

PST tanks are now distributed in the U.S. directly by PST to scuba shops.
Sizes available include:
80cf@26* not yet available
95cf@26*
104cf@26*  < check this
120cf@26*
80cf@35*
100cf@35*
120cf@35*

Genesis is now distributing HP steel tanks that are made in Japan, I don't
know the name of the manufacturer.

Recent visual inspections I have done appear to show a similar "Food Grade
Metal Oxide Coating" on the interior of both Faber's and PST's. As far as
"Hot Dipped Galvanized" shortening the service life- I'd ask to see the hard
data on that, even if its true your service life of "Hot Spray Galvanized"
tanks won't be better if the tank rusts out from the outside-in, because
"hot sprayed" external coating is less durable than "hot dipped".
----
David M. Thiesfeld
www.cwscuba.com
----
----- Original Message -----
From: Thomas A. Easop <tomeasop@mi*.co*>
To: Tech Diver <techdiver@aquanaut.com>
Sent: Friday, March 17, 2000 10:10 PM
Subject: Re: OMS vs. PST


> OMS's tanks are made by Faber to OMS specs, and some of the older ones say
Faber
> on them. Most of the newer ones say OCEAN MANAGEMENT SYSTEMS. The
differences are
> many. They are not the same tank. Also, PST are hot dipped galvanized, not
OMS
> which are spray galvanized. I've heard that the hot dip process will
weaken the
> metal, shortening the service life of the tank. They do seem to scuff and
scrape
> a bit easier than the PST or Genisis but as stated elsewhere they clean up
easy
> enough and do not effect the use.
>


--
Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'.
Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'.

Navigate by Author: [Previous] [Next] [Author Search Index]
Navigate by Subject: [Previous] [Next] [Subject Search Index]

[Send Reply] [Send Message with New Topic]

[Search Selection] [Mailing List Home] [Home]