HangZhou Hoyee trade Co.,Ltd

WELL DONE OR NOTHING

Home > Industry news > Content
Plug valve Disk
- Aug 20, 2018 -

Rectangular port plugs are the most common port shape. The rectangular port represents 70 to 100 percent of the internal pipe area.

Round port plugs have a round opening through the plug. If the port opening is the same size or larger than the inside diameter of the pipe, a full port is meant. If the opening is smaller than the inside diameter of the pipe, a standard round port is meant.

Diamond port plug has a diamond-shaped port through the plug and they are venturi restricted flow types. This design is suitable for throttling service.