... -titanium impeller type:open,semiopen,closed meterial:TA2 casting use:centrifugal pump titanium impellermeterial:TA2,TC4,Ni201,Ni200,inconel,monel,hastelloy,ectprocessing ... ways: DHL, by sea,by air,ect.4.MOQ: 1PCS pump impeller-titanium impeller