NDT help
NDT help
(OP)
I work as a Quality Engineer for a gasoline nozzle producer and one of our biggest problems is pin holes. We have used X-ray in the past but these pin holes are so small they cannot typically be seen by X ray. They show up in both die casted and sand casted product. Is there a better method than X-ray?
RE: NDT help
The APIGUY....
RE: NDT help
RE: NDT help
For a rough surface, if you go the PT route, go for water washable, cleaner and faster. Hope this helps.
Regards
RE: NDT help
RE: NDT help
RE: NDT help
Helium Leak Testing is to NDE what DUC Tape is to workholding, an incredible little unappreciated resource.
RE: NDT help
RE: NDT help
RE: NDT help
http://www.leaktestingspec.com/index.asp
Here is a good supplier of leak testing products. We used their Tau-10 material with excellent results.
http://www.amgas.com/index.htm
RE: NDT help
may be you'll find useful to try visiting also: http://www.adixen-usa.com/
Hope this helps, 'NGL