COBRA Scanner. The COBRA™ manual scanner combined with the OmniScan X3 flaw detector is used to perform circumferential welding inspections on small-diameter pipes. The COBRA small-diameter scanning unit can hold two PA probes to …

2021年1月28日 · COBRA手动扫查器与OmniScan相控阵（PA）探伤仪结合在一起使用，可以对外径范围在0.84英寸到4.5英寸的小直径管道环焊缝进行检测。 由于这款手动扫查器的外形结构细薄，因此可以对周围空间非常狭小的管道进行检测。

The Olympus PAUT solution composed of the COBRA scanner, the OmniScan MX2 flaw detector, and ADT software from VeriPhase was used to fully inspect and analyze 1604 heat-exchanger tube welds in eight days. Only one inspector was required to …

The COBRA™ manual scanner combined with the OmniScan X4 flaw detector is used to perform circumferential welding inspections on small-diameter pipes. The COBRA small-diameter scanning unit can hold two PA probes to inspect pipes with ODs ranging from 0.84 to 4.5 in.

Phased Array Ultrasonic Testing (PAUT) of boiler tubes welds using a Cobra scanner is a cutting-edge non-destructive testing (NDT) technique used to inspect welds in boiler tubes with precision and efficiency.

The COBRA scanner is characterized by its smooth-rolling encoded movement enabling precise data acquisition. The scan-ner can hold two phased array probes for a complete inspection of the weld in one pass. For pipe-to-component inspections, the scanner can be quickly configured to make one-sided inspections with only one probe.

2024年4月5日 · Yes, the American Society of Mechanical Engineers (ASME) has regulations similar to ISO 20601 and ISO 4761 for testing welded joints of small diameter tubes, such as boiler pipes with a diameter of 38 mm and a wall thickness of 4.5 mm, using the Phased Array Ultrasonic Testing (PAUT) method with a cobra scanner.

The COBRA™ manual scanner, combined with the OmniScan® PA flaw detector, is used to perform circumferential weld inspections on small-diameter pipes. The COBRA holds up to two PA probes for inspections on pipes with outside diameters ranging from 0.84 in. to 4.5 in.

The COBRATM manual scanner, combined with the OmniScan® PA flaw detector, is used to perform circumfer-ential weld inspections on small-diameter pipes. The COBRA holds up to two PA probes for inspections on pipes with outside diameters ranging from 0.84 in. to 4.5 in.

2025年1月7日 · I assumed he meant ultrasonic calibration using something like a Cobra (or Jireh Circ-it) scanner, but perhaps he meant calibration of the Cobra itself. In that case, I would suggest he check out ASME Sec. V Article 4 Mandatory Appendix V, para V …