Product Parameter:
 Nominal Diameter: DN50 ~ DN600
 Nominal pressure: PN10, 16
 Medium temperature (℃): -45 ~ +150
 Flow characteristics: No leak

 Application:
It is the characteristic of small size, simple and compact structure, 90 ° quick rotary switch, small operation torque, no leak, adjustable performance, long life, easy disassembly and part material exchangeable to suit for different occasion.  It is widely connected to the pipelines in industrial field of petroleum, chemical, food, medicine, textile. It acts as regulate and cutting control device of pipelines and containers that has corrosive, non-corrosive gases, liquids, semi-fluid and solid powder.