Flange gate valve application range

High-pressure GB cast steel gate valve is suitable for conversion of nominal pressure 4.0 MPa to 10.0 MPa (1 MPa = 10 kg), working temperature minus 29 to 600 degrees Celsius for petroleum, chemical, pharmaceutical, fertilizer, electricity In the pipelines of various working conditions such as industry, the pipeline medium is cut off or connected, and adjustment and throttling cannot be performed. Applicable medium is: water, oil, steam, acidic medium, etc.