For electric operated soft-sealing gate valve, operating torque and stroke of actuator have been adjusted when delivery from factory. Don't adjust once again rashly.
For electric operated soft-sealing gate valve, operating torque and stroke of actuator have been adjusted when delivery from factory. Don't adjust once again rashly.
对于电动软密封闸阀,电控装置的扭矩及行程控制出厂时己调节好,不要轻易调整。