In order to achieve a more ideal working state, the electric three-way ball valve can achieve the characteristics of confluence, diversion and other aspects through regulation, so that people can have a broader understanding of this product, and hope that every friend in real life can better grasp the specific knowledge of this part. In particular, the equipment is relatively light in terms of weight, which is also very convenient to operate in the actual pipeline construction process. Every friend should pay more attention to the actual content of this part with a more ideal attitude.

1、 Test and adjustment of butterfly valve 1. All manual, pneumatic, hydraulic and electric parts of butterfly valve have been strictly debugged before leaving the factory. When the user rechecks the sealing performance, he should evenly fix both sides of the inlet and outlet, close the butterfly valve, apply pressure to the inlet side, observe whether there is leakage at the outlet side, and open the disc before the pipeline strength test to prevent damage to the sealing pair.
2. Although the butterfly valve has been strictly inspected and tested before leaving the factory, some products have automatic screw displacement during transportation, which requires readjustment, pneumatic, hydraulic, etc. Please read the operating instructions of the supporting drive device.
3. The electric drive butterfly valve has adjusted the opening and closing travel of the control mechanism before delivery. In order to prevent the power supply from being connected in the wrong direction, after the first power supply is connected, the user should first turn on the manual switch to the half open position, and then press the electric switch to check that the direction of the indicator plate is consistent with the closing direction of the valve.