products:titanium pump impeller-closed type type:open,semiopen,closed meterial:TA2 casting use:centrifugal pump titanium impellermeterial:TA2,TC4,Ni201,Ni200,inconel,monel ... ) balance must be pay within one year.2.Lead time: 20~75days,subject to the order quantity.3.Delivery ways: DHL ... ,by air,ect.4.MOQ: 1PCS titanium pump impeller-closed type