Q21N natural gas high pressure ball valve mainly for LPG station, using the medium for research and development of special high pressure natural gas products, adopt the high pressure shock forging, shell strengthen treatment, test pressure of 150.0 MPa.

Q21N natural gas high pressure ball valve use features:
    Mainly for LPG station, using the medium for natural gas development and research of special high voltage products, adopt the high pressure shock forging, strengthening processing, shell test pressure of 150.0 MPa, sealers adopt imported American MTU materials, resistant to high pressure, good sealing performance, and high temperature resistance, oxidation resistance, corrosion resistance, reliable quality, long service life.

Q21N natural gas high pressure ball valve structure data:

    Welding butt welding ball valve type high pressure ball valve, high pressure, cone seal welded high pressure ball valve for 30 10 normal use welded pipe diameter, 30 12, 14, 30 30 16, 30 18, 20, 30 30 22, 25, 30 30, 28, 30 30, 30, 32 30, 40, 42 30, 30 to 50, 30 57, pressure is 16.0 MPa, 32.0 MPa, 35.0 MPa, 42.0 MPa, 50.0 MPa, and nominal diameter: DN6 ~ (, connection: to take over the butt welding;Main materials: stainless steel, carbon steel, 304 ss and 316 ss.

Keywords:butterfly valve ,knife gate valve,ball valve,globe valve,slurry gate valve