接口尺寸
with customer's requirements
型号
QQ911712B-15/20, QQ911012B-25, etc.
Product name
Ceramic Core Two-wire Controlling Power Reset Plastic Ball Valve
Valve Core Material
Corundum Ceramic (95% Aluminum Oxide) (default), Silicon Carbide
Valve body material
UPVC (default), PPO
Valve Shaft/Stem Material
SUS316L (default), HastelloyC, HastelloyB
Sealing Ring Material
EPDM (default), Fluororubber (FKM)