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Phased Array Ultrasonic Testing
Pipe welds, storage tanks
/ spheres (alternative RTI), wheelset axles, etc
Gas
pipelines are made of high-strength steel and operate at a significant
percentage of yield strength. Pipes are girth-welded on site, typically
using automated welding. Then, they are rapidly inspected, coated, and
buried. Due to the demanding construction cycle, it is important that
any defect in the welds be detected and analyzed very quickly.
Over
the past several years, PAUT has started to supplant radiography
for gas pipeline weld inspection around the world. this metthod offers
better inspection detection and sizing, plus lower reject rates.
More details (PDF)
More Information and Request :
special-ndt@tubi-tak.com |
