Stainless steel strut question.

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TTwizted

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florida
Can u support steel EMT to stainless steel unistrut? Or will it cause a problem with the metals touching.?


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It could...zinc and stainless are far enough apart on the galvanic reaction chart that in the presence of an electrolyte the zinc will corrode.
What are the installation conditions?
 
Can u support steel EMT to stainless steel unistrut? Or will it cause a problem with the metals touching.?


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I do not see any issue with this at all. Does this chiller yard have cooling towers? If so, I would highly recommend using schedule 80 PVC or PVC coated rigid because that EMT will not last long in that environment.
 
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