在普通调节阀流道中增加迷宫盘片,实现多级减压,适应超高压差工况。 Labyrinth control valve has a labyrinth-design pressure reduce r added in valve passage, achieving multi stage pressure letdown to adapt to high pressure differential conditions.
减压级数可多达 60级, 压差可达38Mpa, 供货公称压力范围 150Lb- 2500Lb.
It can reduce pressure up to 38Mpa with up to 60 stages. supply scope of the nominal pressure class150Lb-2500Lb.
valve can effectively control the medium flow rate, reduce vibration and noise, and prevent fluid cavitation. It has a long service life.
产品应用于石化乙烯厂、石油、 化工、 纺织及冶金领域。
HT labyrinth contro l valves are used in sinope c ethylene plant, CNO OC, yan chang petroleum and other petroleum, chemical, t exile, metallurgy field.
