What Are The Application Specifications And Uses Of Two-piece Ball Valves

The valve seat of the two-piece ball valve adopts an elastic sealing structure, which is reliable in sealing and easy to open and close. The valve stem adopts a bottom-mounted structure with an inverted seal. When the valve cavity is abnormally pressurized, the valve stem will not be flushed out. So do you know what are the application specifications and uses of two-piece ball valves?

Application specifications of 2 Piece Ball Valve:
Nominal pressure: 1.6-6.4MPa
Applicable temperature range: -20~232℃~350℃
Applicable media: water, oil, gas and certain corrosive liquids (W.O.G)
Thread type: G·NPT.BSPT.BSP.DIN259/2999

Main uses of two-piece ball valves:
Internally threaded ball valves and welded ball valves are suitable for various pipelines with PN1.0~4.0MPa and working temperature of -29~180℃ (sealing ring is reinforced polytetrafluoroethylene) or -29~300℃ (sealing ring is para-polyphenylene), used to cut off or connect the medium in the pipeline. Different materials can be used for various media such as water, steam, oil, nitric acid, acetic acid, etc.

The two-piece ball valve body casting adopts advanced technology introduced from Taiwan, with reasonable structure and beautiful shape. The two-piece ball valve is a kind of ball valve. The two-piece ball valve has two sealing surfaces: one is perpendicular to the channel and is called the upper sealing surface. The relevant figure of the two-piece ball valve is the sealing surface.