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COBRA® Manual Weld Scanner

COBRA® Manual Weld Scanner
2Pages

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Manual Weld Scanner COBRA® Manual Weld Scanner Weld Inspection of Small-Diameter Pipes The COBRA® manual scanner, combined with the OmniScan® PA flaw detector, is used to perform circumferential weld inspections on small-diameter pipes. The COBRA scanner holds up to two PA probes for inspections on pipes with outside diameters ranging from 0.84 in. to 4.5 in. With its very slim design, this manual scanner inspects pipes in limited ac ess areas where minimal clearance is c required. Adjacent obstructions, such as piping, supports, and structures, can be as close as 12 mm (0.5 in.). This spring-loaded scanner is designed to clasp carbon steel and stainless steel pipes of various diameters using multiple links. This unique feature enables the scanner to be installed and operated from one side of a row of pipes.The COBRA scanner is characterized by its smooth-rolling encoded movement, which enables precise data acquisition. The scanner holds up to two phased array probes for complete inspection of the weld in one pass. For pipe-to-component inspections, the scanner can be configured quickly to perform one-sided inspections using a single probe. This Olympus solution uses low-profile phased array probes with optimized elevation focusing, which enhances detection of small defects in thin-wall pipes. Specially designed low-profile wedges fitting each pipe diameter covered by the scanner are also available for a complete solution. The COBRA scanner ensures stable, constant, and strong pressure, providing good UT signals and precise encoding around the full circumference of the pipe. The COBRA scanner on a 0.84 in. pipe with two A15 PA probes, Y-adaptor splitter, and an OmniScan MX2 16:64 flaw detector displaying two PA

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• Covers standard pipes from 0.84 in. to 4.5 in. OD (21 mm to 114 mm). • Operates within 12 mm (0.5 in.) clearance (on all standard pipes), permitting inspections in limited access areas. • Holds up to two phased array probes for complete weld coverage in one pass. • Easy installation and manipulation from one side of a row of pipes. • Can be configured to perform one-sided inspections for pipe-to-component evaluations. • The included mechanical setup templates eliminate the need for pipe samples when preparing the scanner for standard pipes. • The design provides stable and constant...

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COBRA® Manual Weld Scanner 2Pages

Catalog excerpts

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COBRA® Manual Weld Scanner
2Pages