Consultation on materials for chemical pumps
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Are there materials that are both acid-resistant and wear-resistant? A suitable material for this pump cannot be found at the moment. Even chromium cast iron won’t work.
Can’t it be duplex steel? Such as Cr30, etc
It is made of fluoroceramic alloy, which is resistant to corrosion, wear, and high temperatures; of course, its price will also be much higher than that of what you are using currently. Feel free to contact me via the signature if interested.
The fluoroplastic pump you’ve chosen isn’t wear-resistant; if you opt for one made of high-chromium material, it won’t be resistant to corrosion. I have models that suit your needs – you can get in touch with me; my contact information is listed at the signature.
Ultra-high molecular weight polyethylene UHMWPE is wear-resistant and corrosion-resistant, with particularly excellent wear resistance; I have many examples of this.
If the temperature of sulfuric acid is too high, ultra-high molecular weight polyethylene cannot be used. Be cautious. It is not only resistant to decay but also resistant to heat. Have you consulted about titanium materials?
I can show you many examples.
Agree with the 2L moderator’s opinion; duplex stainless steel is fine