What does Daxing electric wafer type fluorine lined butterfly valve need for import? It can be seen that manual control has at least the following three problems, which cannot meet the requirements of modern industry for process control. ① Poor control accuracy. When the liquid level is required to be more accurate, that is, when the upper and lower limit of the liquid level are required to change, the human consciousness reflects that there is a process of manual operation, which will cause the liquid level control to be out of tolerance. ② Slow response time. ③ Fatigue error.
、 At first, the change of electric ball valve may not be noticed. Later, with the increase of equipment speed and internal friction, some parts will become loose. The serious problem is that parts will fall off, affecting the production and use of the whole medium, causing project collisions between rotors and producing very loud operating sounds. It will lead to deformation of the connection part of the whole frame and affect the maintenance of the whole equipment.
