No leakage of the main pump technology: 2, cooling and lubrication measures 3, shielding sleeve, isolation sleeve and the gap 4, bearing and thrust plate 5, the magnetic rotor 6, status monitoring According to the transmission medium, different working conditions, shielding pump cycle there are three main ways: 1, positive cycle 2, reverse cycle 3, outside the loop This article key times: pump Lcd Digital Display,Hanging Led Display,Led Advertising Screen,Lcd Advertising Display Guangzhou Youguang Optoelectronics. Co. Ltd , https://www.ygdisplays-shop.com
1, the rotor axial force adjustment and balance