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开发研制１００ＬＦＢ—３２稀酸净化循环泵。其衬里所选之聚全氟乙丙烯和聚四氟乙烯的复合物，较ＰＶＣ、ＰＥ和ＡＢＳ性能皆优良；结构设计形式避免了酸的泄漏和下轴承磨损。泵效率＞５０％。工业性试验，连续运行３０００小时以上。
Developed 100LFB-32 dilute acid purification circulating pump. The lining of the selected poly FEP and PTFE composite, compared with PVC, PE and ABS are excellent performance; structure design to avoid the acid leakage and bearing wear. Pump efficiency> 50%. Industrial test, continuous operation for more than 3000 hours.