Скачать или смотреть Seamless Tube and Pipe Ultrasonic Phased Array testing system GRP -USIP|xx Portal_GE IT

The latest development from GE’s Inspection Technologies business is a turnkey solution for full body inspection of tubes using Phased Array Technology on a long portal. The scanning system detects longitudinal, transverse and oblique (±45°) flaws on the internal and external surfaces of seamless tubes, measures the wall thickness and eccentricity and checks for lamination defects. The use of the Phased Array technique allows a flexible design of the scanning system. The size of the virtual probes, the track pitch on the surface, the overlap of the sound fields as well as the beam angle for the transversal flaw detection can simply be optimized by adjusting the electronic settings.

Ultrasonic phased array testing machine with high throughput for large dia. seamless and ERW tubes.
Inspection capabilities:
Longitudinal flaws
Transverse flaws
Oblique flaws
Laminations
Eccentricity measurement
Wall thickness measurement

Key Facts
Turnkey Testing Machine
Stationary rotating tube, linear movement of test mechanics
1 or 2 carriage system layout
High thruput - short test interval
Phased Array probes – high sensitivity, reproducibility
Paint Brush algorithm:Analysis of different flaw orientations with one single acquisition
New high-end USIP|xx test electronics for superior signal quality

System Performance
Longitudinal and transverse flaw test, Oblique flaw test
(11°/22°/33°/45°/67°), Optional: 45° gapless
Lamination test (Ø 6.3 and Ø 3.2 FBH)
Wall thickness and eccentricity measurement
Surface test speed 2.2 m/sec
Test helix 120 mm, shot distance 1-2 mm
SNR typical higher than18 dB
Example tube cycle time: 40-90 sec(valid for tube OD 114-406 mm, length 14 m, 2 carriage mechanics)

Codes/Standards
DIN EN 10246-6, -7, -14
EN ISO 10893-8, -10, -12
API 5CT, 5L, 5D

Tube dimensions
Outer diameter 60-750 mm
Wall thickness 3-50 mm
Length 6-15 m (other dimensions on request)

GRP-USIP|xx Portal – new generation
Phased Array UT testing of large diameter tubes (seamless/ERW)
Short changeover time – high productivity
High throughput – short test intervals
High test speed: Parallel acquisition, Paint Brush, online analysis, high SNR
Short untested ends
Gapless flaw detection in 45° range
Extended test functions to meed high-end requirements