NXQ-L25/10-H,NXQ-L1.6/10-H,NXQ-L2.5/10-H液壓囊式蓄能器,蓄能器膠囊,蓄能器皮囊
NXQ-L150/10-H,NXQ-L150/20-H,NXQ-L150/31.5-H液壓囊式蓄能器,蓄能器膠囊,蓄能器皮囊
NXQ-L150/10-H,NXQ-L150/20-H,NXQ-L150/31.5-H液壓囊式蓄能器,蓄能器膠囊,蓄能器皮囊
NXQ-L25/10-H,NXQ-L1.6/10-H,NXQ-L2.5/10-H囊式蓄能器,蓄能器膠囊,蓄能器皮囊
NXQ-L0.25/10-H,NXQ-L0.4/10-H,NXQ-L0.63/10-H
NXQ-L1/10-H,NXQ-L1.25/10-H,NXQ-L4/10-H
NXQ-L6.3/10-H,NXQ-L16/10-H,NXQ-L20/10-H
NXQ-L25/10-H,NXQ-L1.6/10-H,NXQ-L2.5/10-H
NXQ-L10/10-H,NXQ-L40/10-H,NXQ-L63/10-H
NXQ-L80/10-H,NXQ-L100/10-H,NXQ-L125/10-H
NXQ-L150/10-H,NXQ-L150/20-H,NXQ-L150/31.5-H
NXQ-L0.25/20-H,NXQ-L0.4/20-H,NXQ-L0.63/20-H
NXQ-L1/20-H,NXQ-L1.25/20-H,NXQ-L4/20-H
NXQ-L6.3/20-H,NXQ-L16/20-H,NXQ-L20/20-H
NXQ-L25/20-H,NXQ-L1.6/20-H,NXQ-L2.5/20-H
NXQ-L10/20-H,NXQ-L40/20-H,NXQ-L63/20-H
NXQ-L80/20-H,NXQ-L100/20-H,NXQ-L125/20-H
NXQ-L0.25/31.5-H,NXQ-L0.4/31.5-H,NXQ-L0.63/31.5-H
廣西柳州HOB150*200胡埭重載液壓缸
IY-63,IY-25,IY-160,IY-100,IY-63B,IY-25B,IY-100B液控單向閥,生產(chǎn)廠家,無(wú)錫溫納廠家,
23S-25,23S-25D,24S-25D,24S-25,34S-25MD,34S-25,34S-25D,34S-25BMD,手動(dòng)換向閥,生產(chǎn)廠家,無(wú)錫溫納廠家
方向控制閥的選用對(duì)于結(jié)構(gòu)簡(jiǎn)單的普通單向閥,主要應(yīng)注意其開(kāi)啟壓力的合理選用:較低的開(kāi)啟壓力,可以減小液流經(jīng)過(guò)單向閥的阻力損失;對(duì)于作背壓閥使用的單向閥,其開(kāi)啟壓力較高,以保證足夠的背壓力。對(duì)于液控單向閥,除了本款換向閥中相關(guān)的注意事項(xiàng)外,為避免引起系統(tǒng)的異常振動(dòng)和噪音,還應(yīng)注意合理選用其泄壓方式:當(dāng)液控單向閥的出口存在背壓時(shí),宜選用外泄式,其他情況可選內(nèi)泄式。對(duì)于換向閥,應(yīng)注意從滿足系統(tǒng)對(duì)自動(dòng)化和運(yùn)行周期的要求出發(fā),從手動(dòng)、機(jī)械、電磁、電液動(dòng)等型式中合理選用其操縱式。