TZ5000  Series  high  performance  globe  valve  is  a  pressure balanced  type,  whose  unique  valve  internal  assembly  and guiding technology can provide excellent and stable regulating performance,  especially  accurate  regulation  within  a  small opening  range.  It  is  applicable  to  severe  working  conditions, including  the  regulation  and  cutting  off  under  the  working conditions of high differential pressure, a few particle impurities medium, etc., with fine stability and longer useful life.