Application of the current industry is the largest water-ring vacuum pumps and vacuum pumps and other rotating chip.
目前工业中应用最多的是水环式真空泵和旋片式真空泵等。
Roots Vacuum Pumps, Roots and Vane Systems, Roots and Water-ring Systems, Roots and Piston Systems, Moves Freely Vacuum Systems and so on.
罗茨式真空泵，罗茨螺杆机组，罗茨旋片机组，罗茨水环机组，罗茨滑阀机组，移动式真空机组等。
应用推荐