Gate valve which has a Non Rising stem is known as Non Rising Stem Gate Valve. A Non Rising Stem Gate Valve is also known as Rotating Stem Gate Valve or Blind Stem Wedge Gate Valve.

Valvesonly is a leading Non Rising Stem Gate Valve Manufacturer in the USA. The Stem turns to open and close the Gate in a Non-Rising Stem Gate Valve, but the stem does not go up and down as it turns. In this type of valve, the threaded portion of the ste...