立式机封型长轴泵
立佳技术突破,长轴泵装机封、护管、导叶进水自动密封系统,为常态!寿命提高3倍。 立佳自动密封系统技术突破:立式机封型长轴泵
Lijia has made great technical breakthrough: the technique is mature of installing the mechanical seal on the vertical turbine pump and installing the auto water-sealing system for protective column and impeller . The above technique has improved the pump services life to three times.