For the ball valve, the valve stem drives the open/close component of the ball rotating to open/close the valve in a rotating movement. It has the advantages of simple and compact design, low fluid resistance, reliable sealing, high durability, and quick opening/ closing as well as easy operation. The valve is suitable for being used as switch and shut-off valve and is widely used in fluid systems of various industries.
--Nominal diameter: 10~50 mm
--Nominal pressure: 20 MPa, 31.5 MPa
--Connection: female thread connection, male thread connection (metric, imperial unit)