Globe valves are commonly used in where?
Globe valves are commonly used in water, oil, and cutting steam piping used to connect or medium.
When opening or closing, the valve disc move up and down along the center line of the valve seat, medium by the valve seats, after the valve disc, often called & other;
Higher than that of low into & throughout;
, so with the arrow in the flow direction of medium marked on the valve body, pay attention to the flow direction of medium when using, can't put wrong.
Usually use packing seal, can spin twist further with the valve stem packing gland nut forming tight joint extrusion or replacement of packing.
Globe valves in the process of opening and closing the valve disc and valve seat is not relative sliding, thus sealing surface wear light, long service life.
Globe valve nominal diameter range of 16-200 mm, nominal pressure range of 0.
6 to 32 mpa, working temperature & le;
550 ℃, commonly used internal thread and flange connection.