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The below
Technical Bulletins relate to various corrosion issues and threats common to
many building properties, process plants and HVAC operations. Each document
provides a general discussion of a specific operating problem, and may offer
either examples or photo documentation taken from previous investigations, or
recommendations on avoiding or remediating such negative
effects.
For most of our Technical
Bulletins, the information provided should provide sufficient direction toward
avoiding or solving such a problem. We regret that due to limitations on our
time, we cannot provide additional information on any subject without a clear
and well defined explanation of an operating problem.
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Recognizing The Threat To Building
Services Piping Due To Inadequate Corrosion Control |
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General Recommendations For
Maintaining Good Corrosion Control Within HVAC Piping Systems |
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Proof That Draining Down Condenser
Water Piping Will More Than Double Its Corrosion Rate |
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Interior Rust Deposits --- The
Downward Spiral Of Operating Problems For Every Piping System |
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MIC --- The Greatest Threat To Any
Condenser Water Or Open Process Cooling System |
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Recognizing The Hidden Threat To
Every Domestic Water House Tank |
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The Six Most Common Forms Of
Corrosion Affecting HVAC And Process Piping Systems |
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Precisely Identifying The
Microorganisms Responsible For Pipe Corrosion Through Cell Culture And DNA
Testing |
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Total Piping Corrosion Protection
During Winter Lay-Up Or Extended Drain Down |
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The Top Eight Corrosion Trends
Found In Open And Closed Recirculating Systems |
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The Dual Benefit Of Spool Pieces In
Monitoring Pipe Corrosion |
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The Inherent Inaccuracy And
Limitations Of Standard Corrosion Coupons |
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The Many Corrosion Factors
Affecting A Fire Sprinkler System |
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A Case History Of Where Reliance On
Corrosion Coupons Concealed A Serious Corrosion Problem For Years |
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The Ultimate Solution To A
Microbiologically Influenced Corrosion (MIC) Problem |
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The Top Ten Problem Areas For
Corrosion To Occur In Office Building Properties *** |
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Not All Pipe Corrosion Problems Are
The Fault Of Your Water Treatment Company *** |
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A Simple Metallurgical Test For
Determining The Corrosion Susceptability Of Your Pipe *** |
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Fire Sprinkler Corrosion - Its Not
Always MIC *** |
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*** Denotes Document In Progress |
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CorrView
International offers sets of archived photographs taken during the course of
various nondestructive testing projects. Most relate to piping failures and
corrosion, while others offer good visual examples of other common maintenance
problems such as insulation failure, thread failure, exterior corrosion, and
galvanic activity, etc.
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This series of
Technical Bulletins, taken from our own case history archives, offer some
insight and hopefully useful information regarding various corrosion, piping,
and maintenance related issues. Many are based upon our 22 years of involvement
in the field of chemical water treatment and ultrasonic pipe testing, and
relate to various corrosion problems that commonly exist.
Many bulletins offer tried and proven
solutions to specialized building operations or process cooling problems, while
others simply help to define and explain certain common conditions.
Review our disclaimer
on any technical information contained on this Internet
site.
Others relate to the
latest development in the field of building and plant maintenance - and cover
topics related to water filtration, piping, chiller tube coatings, and
corrosion control. Over 30 subjects are presented in various categories, listed
at the navigation bar above; additional topics will be added from our archives
as time permits. Technical Bulletins are not cross referenced, unfortunately,
and therefore some subjects listed within one general category above, may be
also relative to other areas of
interest.
Many of our Technical Bulletins
contain sets of photographs helpful in explaining and identifying a particular
problem. View a listing of
photo galleries here.
Further
general information on most Technical Bulletins will not be available without
providing details of a very specific need. For additional technical
information, pricing, availability, or recommendations on any product or
service listed, please contact CVI. We will respond to each and every inquiry
at the earliest opportunity. Contact CorrView
International, LLC
We offer a
new on-line forum to post questions or comments about any corrosion, corrosion
monitoring, pipe testing, or related issue. Should you not find the information
you need in our Technical Bulletins, someone else on the forum may be able to
offer assistance.
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