It is Cr28 high chrome wear resistance alloy for the parts contacting the flowing liquid, and can get the Rockwell hardness of 6 Applying liquid-particle flow model specially developed for the slurry property of alumina process to the YZS(D) pumps to get the best wear resistance performance in the field of alumina process.Applying the combination structure of “dynamic seals & mechanical seals” to ...
[China Manufacturers]