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Trim materials for control valves

  • JensenBreck
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4 years 8 months ago #789 by JensenBreck
JensenBreck created the topic: Trim materials for control valves
hello,

Is anyone aware of the plus and minus of AISI 316 stellited over S17400 (17-4PH) or S44004 (440C) for use as trim materials in high pressure drop (about 32bar) control valves? (If possible in simple words, since I am not a materials expert)


Please help.
Thanks!

I didn't find the right solution from the Internet.

References:
hghouston.com/resources/discussion-forum...did/5616/scope/posts


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