Ultrasonic Testing
Introduction of ultrasonic testing machine
Our Ultrasonic detection equipment can be delivered to well site, storage for field service by truck directly.Horizontal Transfer the steel pipe into the machine, rotate the roller table driven steel pipe rotation, remove rust and sediment, combined probe (20 channel high sensitivity focusing probe) inspect the steel pipe with full cover type, testing effect is good, high detection sensitivity, strong anti-jamming capability.
Technical parameter
Flaw detection sensitivity: according to BG/T5777-2008(L2 class axial axial slot injury)
Power voltage: 380V
Water source: production water supply
Inspection frequency: 0.5~15MHz
Inspection steel pipe diameter: 60~180mm
Wall thickness: 4~35mm
thickness/diameter ratio:¡Ü0.2
Bending£º¡Ü1.5/1000mm
Inspect speed£º0~4m/min
Type of artificial inspect: artificial trough injury
Under report rate: ¡Ü1.5%
Rate of false alarm:¡Ü3%
Comprehensive Performance Index of inspection machine: according to YB/4082-2011
Machine type |
SCOTON Ultrasonic testing equipment |
Portable Ultrasonic testing equipment |
Magnetic flux leakage testing device |
Eddy current testing machine |
Inspection type |
Ultrasonic wave |
Ultrasonic wave |
Magnetic imperfection |
Eddy current |
Inspection range |
100% integral |
10% integral |
100% integral |
100% integral |
Defect judgment |
Horizontal(vertical) trauma
Horizontal(vertical) internal trauma
Inner corrosion, washout |
Horizontal(vertical) trauma
Horizontal(vertical) internal trauma |
100% integral
Horizontal(vertical) trauma
Front surface internal trauma |
Horizontal(vertical) trauma |
Report type |
Classification of defect locations |
Inspection description |
Magnetic field curve |
Eddy current curve |
Interference factor |
Steel pipe bending |
Surface rusting, sediment |
Coating,defect,wall thickness |
Wall thickness |