PiPeline RadiogRaPhy SeRviceS - Oceaneering

Pipeline Radiography ServicesRadiographic QualityAccurate control of X-ray tube output by the microprocessor gives consistent radiographic densityover the operational duration of the battery. All X-ray tubes are 360° panoramic with true radialbeam.Crawler General SpecificationStopping AccuracyBatteriesBattery Charger± 6mmSealed Lead Acid 48V & 120V10 ChannelControl Isotope 10 Milli Curie Caesium 137Motor ProtectionBrakingX-ray TubesGamma HeadFully AutomaticDynamic120, 160, 200 & 300 kV20 Curie & 100 Curie Iridium 19240 Curie Selenium 75The table below details the extensive range of crawler types, sizes and operating parameters thatare available to radiograph all sizes of transmission pipelines both on and offshore.Model3 inGammaCrawler5 inGammaCrawler5 in X-ray Crawler 12-24 in X-ray CrawlerTypical Pipe Size (in) 3-6 6-12 6-8 8-12 10-12 12-16 12-18 16-24 24-36 36-72X-ray Tubes (kV)180 180 180 180200 300N/A N/A200200 200 200 200300 300Total Weights (kg)less Batteries3226413237224222Overall Length (m) 2.5 2.5 2.8 2.8 2.8 2.8 3.3 2.1 2.1 2.1Battery Capacity 24V3.6 Ah48V3 Ah48V7 Ah48V10 Ah120V10 Ah120V10 Ah120V10 Ah120V10 Ah120V25 Ah120V50 AhMin Pipe Int. Dia(mm)73 120 146 155 229 248 270 400 500 800Typical Exposure perBattery ChargeMax Incline (°)(depends on pipecoating)90x10sec90x20sec60x20sec100x20sec512270x30sec682270x30sec13076120x20sec1258070x30sec1708570x30sec7.5 25 25 25 30 30 30 30 30 302388870x120secInformation above is typical and varies with X-ray tube, battery size, etc.Oceaneering International, Inc. | Asset Integrity | 11911 FM 529 | Houston, TX 77041email: Asset-Integrity@oceaneering.com | oceaneering.com/asset-integrityOCEANEERING ® is a registered trademark of Oceaneering International, Inc.