Can the chlor-alkali industry use 316L material for refining once and twice saturated brine at a temperature of 40 degrees?
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Can the chlor-alkali industry use 316L material for refining once and twice saturated brine at a temperature of 40 degrees? What materials do you use?
Can duplex steel be used 2205 2207 etc.
If the temperature is not high, what are these pipes used for? Non-metallic ones are much better.
316L So much sodium chloride won’t corrode it?
316L is resistant to chloride ion corrosion
The pipes are made of CPVC material.
You can choose anti-corrosion coating, which is more cost-effective
It is better to choose titanium or lined carbon steel for refined brine, because in refined brine, due to fluctuations in process operations or lax removal of active chlorine in previous processes, hypochlorite can enter the refined brine, which can be very detrimental to stainless steel.