Good day!
What is the best material for a cylindrical tank storing caustic brine solution (Recycled solution coming from Ion Exchange regeneration)?
Currently, the tank in our plant is mild steel with rubber lining. We are planning on replacing it since corrosion is already evident on the...
my concern is in confirming whether the replacement rubber seat is indeed epdm because we've had seat replacement almost every year due to wear on the same butterfly valves. could it be due to inferior material used (not epdm) or could it be something else causing this problem? thank you in advance.
thanks a lot sir. followup question. is there a way of knowing if the rubber on my butterfly valve is epdm? does it have physical characteristic that i can distinguish and say its epdm and not neoprene or ptfe.
thanks in advance.