TDJ 是立式懸垂、雙層殼體（ 筒袋） 多級泵。葉輪形式為單吸、徑向式葉輪， 首級為吸入式葉輪。設計符合API610標準。適用于低NPSHA的介質，和各種清潔或稍有污染的液體； 低溫或高溫液體； 化學中性或有腐蝕性液體。主要用于工業流程、化學工業、石化、石油加工、石油天然氣及石油精煉。

    The TDJ  Vertically suspended、double casing(canned) pumps were API610 VS6 design，with single suction、radial impeller. were used where NPSH available is limited, Pumping clean or slightly polluted、cold or hot、chemically neutral or aggressive liquids. Mainly for application in industrial, chemical, petrochemical, hydrocarbon processing, oil & gas and refinery services.

流量 Capacity ~800 m3/h

揚程 Head ~800 m

溫度 Temperature -65~+180℃

壓力 Pressure ~100 bar