I've now got hands on a commercial RF flange. It feels very similar to the sample I have had produced from the above shown drawing. The variation between the two seems to be mainly about the "pitch" or number of grooves/mm which is stated as 1.8-2.2 grooves/mm in the standard.
You're right that...
2003 edition is what I currently have at hand, but I'll get the 2009 edition very soon. Thanks for pointing out.
I'm quite sure the feature depth is correct. As I see it, this is controlled by the other parameters (radius, number of grooves/mm). Ra specifies the average distance from the mean...
Hello,
I'm working on reducing leakage from the interface between a steel manifold and a high temperature device running on natural gas.
The high temperature device has a flat bottom surface with XX inlet/outlet holes, diameter approximately 10 mm. This surface I cannot modify.
The steel...
