Non Destructive Testing

G & O Springs Non Destructive Testing

astm e1417

ASTM E1417 Dye Penetrant Flaw Detection

Having problems with spring failures? Nearly all of the parts we produce are safety critical and many require dye penetrant flaw detection to ensure that no cracks or defects are present. To support this G&O Springs are NADCAP approved for non destructive testing to ASTM E1417 as well as various other customer & international specifications such as MIL-STD-1907 Grade A.

ASTM E1417 is an internationally recognised dye penetrant flaw detection process and ensures that any surface defects or cracks in the material are detected long before reaching you the customer. We operate various levels of sensitivity depending on your requirements.

Talk to us about our special processes


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I have been working with G&O since October 2019 and I could never say a bad word about this company. I have always been supported with important and critical items and as a company they are meeting my personal requirements. The business relationship with G&O is strong even during the hard times of the COVID-19 pandemic. G&O is self managing the VMI system each week I am up to date with any part number supplied by them. I would recommend anyone at anytime a collaboration with G&O. Tomasz Grabarek Material Controller - Incora
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