ASME Section V Pipe Calibration Standards

ASME Calibration Blocks for Piping are manufactured in accordance with:

ASME Section V ARTICLE 4 Figure T-434.3-1 Calibration Blocks for Piping (ASME Piping Calibration Standards / ASME Piping Calibration Blocks)

ASME Section V ARTICLE 4 Figure T-434.3-2 Alternate Calibration Block for Piping

Flawspec’s designs have increased lengths and 10° cut ends to eliminate corner trap reflectors. This enables them to be efficiently used for modern advanced PAUT and TOFD ultrasonic applications. Our custom designs can also enable dynamic calibration of multiple probes mounted in scanners.

Calibration notches, holes and other reflectors are induced by Electric Discharge Machining (EDM) or conventional machining methods as required.

Our Calibration Blocks for Piping are available in any material type or grade and can be custom designed.

The following Carbon Steel Piping Calibration Standards are stock items and are available for immediate delivery:

2" STD, 2" XS, 2" XXS, 2 1/2" XS, 2 1/2" XXS, 3" XS, 4" XS, 4" SCH 120, 4" XXS, 6" XXS, 8" STD, 8" XS, 10" SCH 120, 10" SCH 160, 14" STD, 14" XS, 14" SCH 80, 16" SCH 120 and 16" SCH 160