It is different from the ordinary two-wayvalve in structure because of its particular demands of function and performance.
由于其特殊的功能要求和性能要求使其在组成和结构等方面有别于常规的两位两通阀。
2
The air conditioning auto-control valve includes electric two-wayvalve, proportional-integral electric two-wayvalve, electric actuator, temperature controller etc.
空调自控阀门主要有：电动二通阀、比例积分电动二通阀、电动执行机构、温控器等系列产品。
3
The press takes use of advanced two-way cartridge valve system and imported electric pump technology which can realize double closed loop control of pressure and flow rate.