Earl and the Aboveground Storage Tank Forum for fuel tanks, plastic tanks, fuel oil storage tanksWelcome to the aboveground storage tank forum, a bulletin board dedicated to tanks, fuel tanks, plastic tanks, fuel storage tanks, and above ground storage tanks (AST) API650, API653 & UL142 aboveground storage tanks (AST) and chemical plastic tanks. Remember the forum is made up of volunteers from experts to beginners. Unfortunately, we cannot allow free commercialism that promotes products, services, or sites.
 
Sponsored by:
Contact us about advertising
Earl   AST Forum  

Rick on On Line Roof Patch

By: Rick 
Date: Monday, December 13, 2004
Time: 12:00:00 AM

I have a 216 ft diameter crude oil tank (API-650 steel tank) in wash tank service with a bad roof. Since this tank is in a process train, we probably are not going to be able to take it off line. The roof is corroded and holes have developed. We think the rafters are OK, but we aren't sure enough to put men on the roof with spanning boards. My questions to the forum: 1 - What technologies are available for inspecting the rafters while the tank is on-line? ... one idea we have is fiber optics like in a colonoscopy ... but not sure if this technology is OK for the oil field. 2. If we can get men on the roof, what technologies are available for patching the holes in the roof that would give us a two year life (when we can take the tank out of service)? 3. If we can't put men on the roof, what technologies might be available for patching the holes in the roof that would give us a two year life (when we can take the tank out of service)? (robotics?)



Viewed 303 times
Published on ast-forum.com

 

Featured
Atmospheric Design Pressure
By: Fathi [46]

The whole story is to avoid brittle fracture=

Test temperature shall be equal or warmer than Minimum Metal Design temperature at Test pressure.
------------------

I would limit my minimum testing temperature for a tank (or even for a vessel or a piping system) by the =

Temp = maximum of [ Min(lower shell) , Min(shell# 2) ....Min (Upper shell) ]

For a Shell# i the minimum is function ( of shell tickness , Material group ) and this can be found in API 650 , Fig 2-1

A similar a....   Read All
 
fiogf49gjkf0d

It's hard not to look at this ad at least once, then you go to the next page an notice it again. Maybe you will not read the message, but you will be thinking about the brand and we call that brand impressions.

About 2/3 of internet traffic is useless traffic and consist mostly of malicous-bad-robots.  However, there are good robots too.  We block bad-robots, and allow the good one's through, but we just do not count the good one's.  We want good straight-brand impressions for our advertisers with human impressions.

Imagine your static or animated display advertisement placed here, and if that is not enough you can include text too to expound on the virtues of your services and or products.    In addition, you can benefit by using our new advertisement feature to have your video included in your ad space.  Wow, make an infomerical with text and a display by combining all features to enhance the readers or audience's experience using your brand.  Ads can be much more than a static display ad. Here is an example of how your video could be used or position in this ad space

 

Caption: Public domain video showing a CB&I (Chicago Bridge and Iron) aboveground tank being built on-site. The author of the video is not an advertiser and is being used to show how the video ad can be of value to the reader since you have already being viewing the video.  It is hard not to think about the authors brand after viewing the video ad.  This is the benefit of Branding.

 - Ask for our Media Kit -

 

 

A Long-game that Earns Tomorrow's Sales


 Click on this Promotional Advertisement to Contact Us Today!

Good Branding Puts Your Brand or Company in the Front of a Decision-Maker’s Mind for a Purchase either Months from Now or Five-Years in the Future.

Good branding makes your brand or company the leader in a crowded field of other brands or companies vying for your potential or existing client's attention. 

An invitation to the buyer's table to negotiate potential sales from $thousands to $millions of dollars in any of these: Systems sale, Capital Equipment, Upgrades & Modifications,  Repairs, or Capital Project becomes easier now with a recognized brand that thinks forward by brand advertising.

Your advertising will cost you an unbelievable low amount, so ask for our Media Kit that has Specs and Rates. 

Below is some of our demographic data for ast-forum users will speak for itself:

Bus Sector Percent   Education Percent
Manufacturing 18%   College+ 70%
Power Gen 2%      
Chemical 4%      
Petroleum 40%      
A&E 6%      
Construction 12%      

Our network works hard for you with placements for full coverage on part of the network, or full network placement.  Brand yourself today and don’t miss-out on being invited to your client or future client's table because they forgot you.  Be the leader they will remember and be part of their capital project.  Tomorrow’s clients are your future.

 

Advertising and Marketing Agency for the ast-forum
PE Marketing, LLCBranding.jpg
Sponsors
Industrial Training School - Basic Electricity
 
ITS - Maintenance
 
Industrial Training School - Steel Making Tutorial
Steel Maiking Tutorial
AIS Forensic Engineering, PC
 
Confidentiality, Disclaimer & Policy
AST FORUM
© 2001 to AST (Aboveground Storage Tank) Forum, All Rights Reserved.
PE Marketing LLC is representing the steamforum for advertising and marketing
Valid XHTML 1.0 Transitional