Valve used to adjust amount of fluid transfer at coal thermal power generation sites and cement factories.

DESIGN FEATURES 
 
•Designed to be appropriate to the fluid line such as pulverized coal, cement, sand, and powder chip 
•Designed to adjust fluid flow and unbalance of Adjustable Orifice valve 
•Body and box are manufactured with pipe making & welding 
•Gate is the metal plate and its surface is designed to maintain the surface life for long through Ceramics Coating 
•Operates with a handle, and when operating a handle, it moves internal stem forward/backward to operate the gate in the scissors form 
•Available to operate with a small handle as the Gate Slide operates fluently (available for motor control) 
•Adjustable range of the gate is designed to open 100% as opening from 50%~70%
(follows the specification) 
•Available to check and control the gate movement range by attaching a graduated ruler to the bracket 
•When operating the gate after drive, attach the plug to remove the impurities within the valve