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TV SD Industrie Service GmbH
Acoustic emissiontesting of pressureequipmentAn efficient method
for robustresults.
Acoustic emission testing (AET) is a non-destructive test
method aimed at the detection and localisation of leakage
and defects such as cracks or corrosion in pressure
equipment, machines and facilities etc. The advantage of
the method is that defects can be registered before they
turn into problems. Another advantage is that AET can
often be carried out with the fluid transported or stored
in pressure equipment and tanks, thus eliminating the
organisational efforts, costs and time involved in opening
and emptying tanks or pressure equipment. In view of
these advantages, AET is a recommended special testmethod for
pressure equipment for which periodic in-
spection is required. It may be used as an alternative to
Visual examination within the scope of internal inspection
Hydrostatic strength testing, in this case in the form of
an AET verified gas pressure test
Our Steam and Pressure experts are qualified to carry out
AET according to the EN ISO 9712:2012 standard and have
long-standing experience in the field of non-destructivetesting.
They will be happy to assist you in all issues re-
lated to the safety, cost-effectiveness and quality of your
equipment.
TV SD servicesWe provide end-to-end support, from organising
and
coordinating the tests to documenting the test results in
compliance with the relevant laws. We provide services
for:
Spherical pressure vessels for gas storage
(including spherical accumulators)
Special pressure equipment such as- Natural gas, LPG and H2
pressure equipment
- Pressure equipment in hydraulic systems
(bladder and piston accumulators and cylinders)
- Steam-heated rotating cylinders
(paper cylinders, dry cylinders)
- Pressure equipment plus fittings
Pressure vessels including sintering furnaces
and autoclaves
Our specialists also advise you on how to best usethe available
test methods and special procedures.
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TV SD Industrie Service GmbH www.tuev-sued.de/isContact:
Jennifer Schleicher Telephone +49 (0)89 57913561 E-mail:
[email protected]
TV
SD
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DD
I1303IenglI
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Your benefits Improve the availability and safety of your plants
and
installations. Save time and money by opting for a test method
that
can be integrated into your processes. Use a state-of-the-art
method and obtain robust results. Rely on an expert and experienced
partner.
Contact us. We will be happy to offer comprehensiveadvice and
submit a quotation with no obligation on yourpart. We operate
internationally.
Testing of non-storage pressure vessels in
accordance with DVGW
Testing of housings and enclosures
Acoustic emission tester training in accordance
with EN ISO 9712:2012 (previously DIN EN 473)
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