Product Description
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 the shaft seals which is the first patent technology invented in China to avoid the leakage of the slurry for a long time, and the life the shaft seals is several times to several tens of times of the mechanical seals or packing seals.
It is Cr28 high chrome wear resistance alloy for the parts contacting the flowing liquid, and can get the Rockwell hardness of 62.
Specification:
Flow:30~780m3/h,
Pressure Head:20~120m;
Applications:Alumina process field.
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