internally balanced expansion valve
- product brand:内平衡膨胀阀
- رقم الكشك：A1B89
- product specification:
- product category:Refrigeration Equipment-Components for refrigerating systems and plants-Miscellaneous components for refrigerating systems and plants
- product introduction:The thermal expansion valve senses the superheat of the gaseous refrigerant at the evaporator outlet through the sensing bulb, thereby automatically adjusting the refrigerant flow entering the evaporator.
