產(chǎn)品概述：
    PF(FS)型化工泵,其泵體,泵蓋,葉輪及其輸送介質(zhì)接觸的零件均采用聚偏氟乙烯或增強(qiáng)聚丙烯模壓加工或注塑加工而成。聚偏氟乙烯塑料具有機(jī)械強(qiáng)度高,耐腐蝕性能好,是上應(yīng)用較廣的工程塑料之一。
    PF(FS)型化工泵能滿足輸送-50℃～80℃溫度條件下的多種濃度硫酸、鹽酸、硝酸、醋酸、磷酸、鉻酸、草酸、氫氟酸和堿液、有機(jī)溶劑、氧化劑等化學(xué)介質(zhì)、是化工、氯堿、化肥、染料、試劑、農(nóng)藥、制藥、電鍍、環(huán)保等工業(yè)部門輸送不含顆粒的腐蝕性介質(zhì)的節(jié)能型泵。

The product summary :
    The part of impeller and his transport medium contact  all use assembling partial fluorine ethylene or strengthen the process or mould plastics that the polypropylene mould pressinges and process and becomes the pump cover his pump aspect PF ( FS ) mould chemical industry pump . Assembling the partial fluorine ethylene plastics possesses the mechanical strength height , and the corrosion preventive capability is good , and are one of international upward wider engineering plastics of application .
    The save energy mould pump of the corrosiveness of the Ministry of Industry such as chemical industry and chlorine alkali , chemical fertilizer , dyestuff , reagent , pesticide , pharmacy , electroplating and environmental protection etc door transport that PF ( FS ) mould chemical industry pump can satisfy to carry  many kinds of consistency sulphuric acid , hydrochloric acid , nitric acid , acetic acid , phosphoric acid , chromium acid , oxalic acid , hydrofluoric acid and the lye , organic solvent and oxidizer geometric ratio medium under - 50 ℃s - 80 ℃ s temperature conditions and is not  Han s anything small and roundish medium .

結(jié) 構(gòu)
   PF（FS）型系列化工泵為直聯(lián)式結(jié)構(gòu)，由泵體及托架與電機(jī)法蘭聯(lián)接，托架與電機(jī)法蘭聯(lián)接，托架支承泵體，葉輪通過軸與電機(jī)直聯(lián)。該系列泵的特點(diǎn)：結(jié)構(gòu)簡單緊湊、零件少、性能好。
  泵的旋轉(zhuǎn)方向，自吸入口向電機(jī)方向看為順時針方向旋轉(zhuǎn)，泵出口垂直向上。
  泵的密封，選用聚四氟乙烯（F4）波紋管，外裝式耐腐蝕機(jī)械密封。

Structure
   PF ( FS ) mould seriation worker s pump is for the straight type the uniteing structure , and connectioing by pump aspect and carriage and the electrical machinery flange , carriage and the electrical machinery flange connections , and the carriage supports the pump aspect , and the impeller passes through the axle directly uniteing with the electrical machinery . The characteristic of this series pump : The structure is simple compact and the part are few and the capability good .
  Inhaling the entrance certainly seeing to the clockwise revolving to the electrical machinery direction , the pump export uprightness upwards the revolving direction of pump .
  The pump  is close , chooses assembling the tetra-fluorin ethylene ( F4 ) bellows , outside loading type corrosion preventive is mechanical close .