Page 29 - Apave Oil and Gas 2016
P. 29
NDT - CUI Inspection
Long Range Ultrasonic Testing – LRUT
• Detection of corrosion or erosion under insulation
• Oil and gas pipeline
• Offshore pipelines
• Raised or complex pipelines with restricted access
• Buried pipelines that run under buildings, roads
• Temperatures from -40 to 120°C
• Maximum distance for inspection is from 15-150m
Apave Oil and Gas Presentation - 2016