压力式射流喷嘴 pressure jet nozzle

射流喷嘴放大器 jet nozzle amplifier

多孔喷嘴多头射流 multiple jet

喷管射流管消防喷嘴 nozzle pipe

自冲击射流喷嘴 self-impinging injector

射流式喷嘴 spray injector

自由射流喷嘴 free-jet nozzle

射流喷嘴 jet nozzle

高压水射流喷嘴 high pressure water jet nozzle