The electric ball valve is mainly composed of an electric actuator and a ball valve. The plug body is a spherical shape and has a 90-degree rotation action. The electric ball valve can perform functions such as throttling, closing, cutting off, switching, and changing …

As of now, the Tuha Oilfield has completed 46 various plans for capacity construction and other aspects this year, with the design compliance rate reaching ** and the effectiveness rate of measures reaching 98%. This has effectively saved drilling and fracturing costs,…

1. Check that the valve is fully open. After completing the grease injection operation, first check whether the ball diameter of the valve is parallel to the inner surface of the valve seat. If there is a difference, adjust the opening limit screw on the actuator to e…

On July 7th, the author learned that in the first half of this year, the commercial volume of coalbed methane in Huabei Oilfield increased by 45 million cubic meters compared with the same period last year.Huabei Oilfield has been committed to treating the coalbed meth…

At 6:25 on June 27th, the Internet of Things (IoT) monitoring screen of the No. 3 Oil Production District of Fuyu Oil Production Plant in Jilin Oilfield suddenly flashed a red warning. "The packing of Well Group Dong 24-20 is leaking. Please handle it immediately!…