R901397961 DBW10BG2-5X/180-6EG24N9K4E,北京华德型电磁溢流阀
396-G1 油雾器
SR561-CM8D 二位五通滑柱式电控换向阀 济南华能-杰菲特
DV943X-2.5-DN1400,DV943X-2.5-DN1600,DV943X-2.5-DN1800,DV943X-2.5-DN2000,
2GE1P,2GC1P,2GG1P,2GE1U,2GC1U,2GG1U,2GE1F,2GC1F,2GG1F,齿轮泵
BYT1-18,BYT1-25,BYT1-45,BYT1-90,BYT1-125,BYT1-180,
AWH-G02-2B9BS-AC220V,AWH-G02-2B10BS-AC220V,AWH-G02-2B11BS-AC220V,AWH-G02-2B12BS-AC220V,
4WE10D3X/OFCG24N9K4,4WE10D3X/CG24N9K4,4WE10EA3X/CG24N9K4,
节流阀前、后的压力分别引到减压阀阀芯右、左两端,当负载压力增大,于是作用在减压阀芯左端的液压力增大,阀芯右移,减压口加大,压降减小,从而使节流阀的压差保持不变;反之亦然。
GPK-2003-DN15,GPK-2003-DN20,GPK-2003-DN25,GPK-2003-DN32,yoshitake减压阀