Selection of Valve lining Elastomer!!
Selection of Valve lining Elastomer!!
(OP)
I am wondering what will be the best suitable elastomer (Buna-N, EPDM, PVC or something else) for rubber seat/ lining. The fluid being either Acid (0.2% wt HCL) or 1% wt. NaOH. Temperature may vary between 5 -40 C. A quick reply is highly appericiated. Thanx





RE: Selection of Valve lining Elastomer!!
You will need to run the question opast the actual supplier so that they can offer their best grade.
RE: Selection of Valve lining Elastomer!!
I would be more worried about hte fillers than the elastomer.
Ask the supplier lots of questions.
= = = = = = = = = = = = = = = = = = = =
Corrosion never sleeps, but it can be managed.
http://www.trenttube.com/Trent/tech_form.htm