What kind of materials can be used as wear-resistant components for lime milk self-priming pumps?
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This post was last edited by Cuaili Yisu on 2019-3-15 at 13:44. What kind of materials, which are highly worn out, can be used as wear-resistant components for lime milk self-priming pumps? The 304 material currently in use has a maximum service life of three months; in cases where the impeller is used intensively, it needs to be replaced as early as one month. Please give some advice
High-chromium alloys, such as Cr28, Cr30, etc
Duplex steel, specifically designed for applications involving both corrosion and abrasion, such as the material used in draft pumps
Ultra-high molecular weight polyethylene is also a good choice
Are you sure it’s a self-priming pump? It looks like a submersible pump
It’s a self-controlled self-priming pump, right? Using 2205 would be better. Are you the customers?