EP9 type element 2 418 450 104 stable product quality Raw material: Cr12MOV Processing Technique: Vacuumhardening Rigidity: HRC62-65 Guarantee time: 180 days A plunger pump is a type of positive displacement pump where the high-pressure seal is stationary and a smooth ...
China-Lutong Parts Plant-Fuel Injector [Automobiles & Motorcycles] [Auto Engine] [2019-01-17 13:11:49 ]