Overview 
 This product is the light of the characteristics of Italian products, compared with ordinary ball valves, with a short length of the structure, light weight, easy installation, saving materials and other significant advantages. In addition, the valve seat with elastic sealing structure, reliable sealing, open and close easily. With fire-resistant structure, in case of fire, is still able to operate reliably and have a good seal. According to user needs, can be equipped with anti-static structure. Set the 90 ° switch hole orientation film, according to need can be locked to prevent misuse. 
 Medium: 
 Water, gas, oil, gas and acid-base corrosive media. 
 Temperature: 
 -20 ~ 150 ~ 300 ℃ 
 Drive: 
 Manual, pneumatic, electric and so on. 
 Nominal pressure: 
 1.6 ~ 2.5MPa 
 Flange Standard: 
 JE79-59 
 Structure length: 
 Q/SYF012-96