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   Hebei automobile oil wholesalSmall make up to tell you The oil seal of the matters needing attention

　　A, a comprehensive check that the mechanical seal, and the accessory devices and pipeline installation is complete, meets the technical requirements.

　　B, before starting the mechanical seal to static pressure test, check whether there is mechanical seal leakage phenomenon. If the leakage is more, should find out the reason to try to eliminate. If still invalid, should remove check and reinstall. General hydrostatic test pressure in 2 ~ 3 kg/cm2.

　　C, according to the pump rotate to turning, check whether the light evenly. Such as turning demanding or not move, should check whether assembly size error, installation is reasonable.