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Condenser Air
Inleakage
Testing
Personnel Qualification Page
Completed Projects
Generators
Buried Pipelines
Heat
Exchangers
Tank Floors
Condenser Tube Leaks
Air Inleakage?
MediVac performs air inleakage helium leak
tests
on steam turbines and condensers worldwide. Our technicians will
quickly locate even the smallest condenser vacuum leaks around valve
packing, steam seals, rupture disks, condensate pumps or any
potential air inleakage areas that may be missed by less sensitive
techniques such as ultrasonic leak detection.

Excessive condenser air inleakage contributes to high dissolved
oxygen levels and an overall reduction in efficiency. Reducing
this air inleakage through MediVac's helium leak detection
procedure will ultimately save thousands of dollars in maintenance
and fuel costs. Our helium leak
detection services for steam turbines and condensers save our
customers time, money and headaches during start-up of new power
plants, before and after scheduled maintenance outages and during
peak times when plants can't afford to have a system trip or run
inefficiently due to excess air inleakage.
Condenser
Tube Leaks?
Helium leak testing is the fastest and most cost effective
method for identifying condenser tube leaks. One leaking tube can
be identified in a multi-thousand tube bank within a few minutes
of entering the water box. Leakage in the tube sheet is also easily
identified. Re-testing after plugging or other repairs are
performed can be accomplished immediately. MediVac stocks many
types and sizes of tube plugs. Just let us know the gauge,
diameter and tube material and our crew will have them available
during the test. MediVac crews come
prepared with everything necessary to perform the required leak
test. In addition to unmatched leak detection expertise all of our
technicians have undergone extensive safety training to include
lock-out-tag-out procedures, confined space entry and fall
protection. We carry professional and general liability, commercial auto and
workers compensation insurance. Please
call or email today for a quotation. Our
technicians can usually be on-site within a day or two anywhere in
the world to solve your air in leakage and condenser tube
problems.
www.medivactech.com |
 
Condenser Air Inleakage Detection
New
Construction
Preventive
Maintenance
Increase
Efficiency
Reduce Wear
Identify
Potential Problems
Stop Excess Air
Inleakage Now
Helium leak
testing is available for all
heat exchangers.
Not just surface condensers.
Links
pertaining to problems associated with air inleakage:
Dissolved Oxygen
Air Inleakage Monitoring
Economic Effects Of Excessive Air Inleakage
(Links to an ASME Article)
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