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HSNH三螺桿泵是按國家標準GB10887-89設計、制造生產。HSNH三螺桿泵是轉子式容積泵，它是利用螺桿嚙合原理，依靠旋轉的螺桿在泵套內相互嚙合，把被輸送的介質封閉在嚙合腔內

，沿螺桿軸向連續勻速地推至排出口，為系統提供穩定的壓力。三螺桿泵適用于輸送各種無腐蝕性油類及類似油和潤滑性液體。輸送液體的粘度范圍一般為3.0～760mm2/S(1.2～100°E)，

高粘度介質可通過加溫降粘后輸送。其溫度一般不超過350℃。

二、HSNH三螺桿泵常用標準和其他廠家代號區分

HSNH三螺桿泵               QSNH三螺桿泵                     SNH立式三螺桿泵

HSNH40-46三螺桿泵          QSNH40-54三螺桿泵               SNH40R46E6.7W21三螺桿泵

HSNH40-54三螺桿泵          QSNH80-36三螺桿泵               SNH40R54E6.7W21三螺桿泵

HSNH80-36三螺桿泵          QSNH80-42三螺桿泵               SNH80R36E6.7W21三螺桿泵

HSNH80-42三螺桿泵          QSNH80-46三螺桿泵               SNH80R42E6.7W21三螺桿泵

HSNH80-46三螺桿泵          QSNH80-54三螺桿泵               SNH80R46E6.7W21三螺桿泵

HSNH80-54三螺桿泵          QSNH120-42三螺桿泵              SNH80R54E6.7W21三螺桿泵 

HSNH120-42三螺桿泵         QSNH120-46三螺桿泵              SNH120R42E6.7W21三螺桿泵

HSNH120-46三螺桿泵         QSNH120-54三螺桿泵              SNH120R46E6.7W21三螺桿泵

HSNH120-54三螺桿泵         QSNH210-40三螺桿泵              SNH120R54E6.7W21三螺桿泵

HSNH210-40三螺桿泵         QSNH210-46三螺桿泵              SNH210R40E6.7W21三螺桿泵

HSNH210-46三螺桿泵         QSNH210-54三螺桿泵              SNH210R46E6.7W21三螺桿泵

HSNH210-54三螺桿泵         QSNH 280-43三螺桿泵             SNH210R54E6.7W21三螺桿泵

HSNH280-43三螺桿泵         QSNH280-46三螺桿泵              SNH280R43E6.7W21三螺桿泵

HSNH280-46三螺桿泵         QSNH280-54三螺桿泵              SNH280R46E6.7W21三螺桿泵

HSNH280-54三螺桿泵         QSNH440-40三螺桿泵              SNH280R54E6.7W21三螺桿泵

HSNH440-40三螺桿泵         QSNH440-42三螺桿泵              SNH440R40E6.7W21三螺桿泵

HSNH440-42三螺桿泵         QSNH440-46三螺桿泵              SNH440R42E6.7W21三螺桿泵

HSNH440-46三螺桿泵         QSNH440-54三螺桿泵              SNH440R46E6.7W21三螺桿泵

HSNH440-54三螺桿泵         QSNH660-40三螺桿泵              SNH440R54E6.7W21三螺桿泵

HSNH660-40三螺桿泵         QSNH660-44三螺桿泵              SNH660R40E6.7W21三螺桿泵

HSNH660-44三螺桿泵         QSNH660-46三螺桿泵              SNH660R44E6.7W21三螺桿泵

HSNH660-46三螺桿泵         QSNH660-51三螺桿泵              SNH660R46E6.7W21三螺桿泵

HSNH660-51三螺桿泵         QSNH660-54三螺桿泵              SNH660R51E6.7W21三螺桿泵

HSNH660-54三螺桿泵         QSNH940-42三螺桿泵              SNH660R54E6.7W21三螺桿泵

HSNH940-42三螺桿泵         QSNH940-46三螺桿泵              SNH940R42E6.7W21三螺桿泵

HSNH940-46三螺桿泵         QSNH940-50三螺桿泵              SNH940R46E6.7W21三螺桿泵

HSNH940-50三螺桿泵         QSNH940-54三螺桿泵              SNH940R50E6.7W21三螺桿泵

HSNH940-54三螺桿泵         QSNH1300-38三螺桿泵             SNH940R54E6.7W21三螺桿泵

HSNH1300-38三螺桿泵        QSNH1300-42三螺桿泵             SNH1300R38E6.7W21三螺桿泵

HSNH1300-42三螺桿泵        QSNH1300-46三螺桿泵             SNH1300R42E6.7W21三螺桿泵

HSNH1300-46三螺桿泵        QSNH1300-54三螺桿泵             SNH1300R46E6.7W21三螺桿泵

HSNH1300-54三螺桿泵        QSNH1700-42三螺桿泵             SNH1300R54E6.7W21三螺桿泵

HSNH1700-42三螺桿泵        QSNH1700-46三螺桿泵             SNH1700R46E6.7W21三螺桿泵

HSNH1700-46三螺桿泵        QSNH2200-42三螺桿泵             SNH2200R42E6.7W21三螺桿泵

HSNH2200-42三螺桿泵        QSNH2200-46三螺桿泵             SNH2200R46E6.7W21三螺桿泵

HSNH2200-46三螺桿泵        QSNH2900-40三螺桿泵             SNH2900R40E6.7W21三螺桿泵

HSNH2900-40三螺桿泵        QSNH2900-46三螺桿泵             SNH2900R46E6.7W21三螺桿泵

HSNH2900-46三螺桿泵        QSNH3600-46三螺桿泵             SNH3600R46E6.7W21三螺桿泵

HSNH3600-46三螺桿泵        QSNH5300-46三螺桿泵             SNH5300R46E6.7W21三螺桿泵

HSNH5300-46三螺桿泵