Product
Bright stem lined fluorine gate valve
The fluorine-coated gate valve is a type of valve that uses a gate plate as the sealing element and achieves full opening or full closing through vertical up-and-down movement. It is used to cut off the flow of media in pipelines and is widely applied in industrial systems such as petroleum, chemical engineering, power, water supply and drainage, etc.
Primarily used in pipeline cutting systems for industries such as petroleum, natural gas, chemical engineering, power generation, and water treatment. It is particularly suitable for situations where high sealing performance is required and frequent operations are not necessary.
The structure is short in length and has low flow resistance; the sealing surface is less likely to be eroded when fully open; it can adopt metal hard sealing or soft sealing structures, and is suitable for high-temperature, high-pressure and corrosive media.
Structural Characteristics
Instructions
Nominal diameter (DN)
DN25
Nominal pressure
150LB
Working temperature range
-10 ° C~400 ° C
Applicable media
water, steam, oil, natural gas, weakly corrosive liquids and gases
Connection method
flange connection
Valve body material
Carbon steel (WCB)
Drive mode
Umbrella gear
Structural length standard
GB/T 12221
Weight (DN25, 150LB)
Approximately 8kg (excluding gearbox)