Brief introductions of gate valve use in the chemical industry

The gate valve is suitable for most switching operations and non-vibrating hydrocarbons and utilities in all temperature ranges. In vibratory operation, and the gate valve may be opened or closed from their normal position. Unless the valve stem is carefully adjusted, the torque characteristics of the gate valve is better than the ball valve and the plug valve, but there is no 90 degree rotation to facilitate the operation characteristics. Gate valve in the chemical industry to pay attention to the use of the following