Michel NDT Inspector, consultant, Canada, Joined Sep 2006, 835
Michel NDT Inspector, consultant, Canada, Joined Sep 2006 835
07:46 Jan-03-2008 Re: test Ring You give very little information about this ''test ring''. I can only assume it is in reference to Magnetic Particle Inspection. The ''Test Ring'' or ANSI Ketos Ring as it is called in use to verify the ability of a Magnetic Particle Test Bench and Wet Bath to detect subsurface indications in a part. You can find all the information regarding this tool in the ASTM Standard E1444 para. 5.8.2
----------- Start Original Message ----------- : Please guide me what is test ring and how it is used. : Any literature for it please forward it to me. : Any website links? ------------ End Original Message ------------
Zhong Yi brand pipeline crawler is magnetic/micro-video controlled
crawler with DC X ray unit inst
alled for checking welding of pipeline.
Move steadily inside the pipeline 6''-60''diameter with speed of up to
18m/min, Max. moving diatance 5 kilometers and provide the efficient
inspection of the pipeline.