產(chǎn)品詳情
PVQ32 B2R SS28S 21 C14 1 2
PVH074R01AA10A2500000010 01AE01
PVH074R01AA10A2500000020 01AB01
PVH074R01AA10B1620000010 01AC01
PVH074R01AA10B1620000020 01AF01
PVH074R01AA10B2520000010 010001
PVH074R01AA10B2520000010 01AB01
PVH074R01AA10B2520000010 01AE01
PVH074R01AA10B2520000020 01AB01
PVH074R01AA10D2500040010 01AE01
PVH074R01AA10D2500140010 01AA01
PVH074R01AA10E2520090010 01AE01
PVH074R01AA10E2520140010 01AE01
PVH074R01AA10H002000AW10 01AB01
PVH074R01AA10H002000AW20 01AB01
PVH074R01AA50A2500000010 01AB01
PVH074R01AA50B2520000010 01AB01
PVH074R01AA50B2520000010 01AE01
PVH074R01AA50B2520000020 01AB01
PVH074R01AA60E2520090010 01AE01
PVH074R01AB50H002000AS10 01AB01
PVH074R02AA10A2500000010 010001
PVH074R02AA10A2500000010 01AE01
PVH074R02AA10A2500000020 010001
PVH074R02AA10B1920000010 0A
PVH074R02AA10B2520000010 010001
雙向波壓鎖，插裝閥(單向閥，二通閥)
品單節(jié)流閥，調(diào)速閥,蘭湖閥，戚壓閥，順序閥(內(nèi)，外
控),單向順序閥，
壓力繼電器
a!波壓與氣壓泵(單，雙變量);雙，單作用油缸，液壓鈺)
馬達(dá)
4，油過速器，干燥器，油霧器，分水過濾器，快速排氣閥
，蓄能器
氣動三聯(lián)件
三，問答題
1，液壓傳動基于的傳動原理和組成
潮壓體動是利用波體的靜壓能進(jìn)行傳遞，控制和轉(zhuǎn)換動力:
其主要由動力元件,控
制元件，執(zhí)行元件，輔助元件和液壓油(工作介質(zhì))組成
2:何謂液壓系統(tǒng)的液壓沖擊?原因，危害及預(yù)防措
在液壓系統(tǒng)中:由于某種原因壓力瞬間突然增大的現(xiàn)象稱為
現(xiàn)象渡壓沖擊
危害:產(chǎn)生振動，噪音;
系統(tǒng)溫度升高，液壓元件損壞或動作失靈
閥;在液壓元件中設(shè)置緩沖阻尼孔
描施。緩慢扈閉的門:限制管中流速(增大管徑);設(shè)置暮能
器<軟管>或安全
PVQ32 B2R SS28S 21 C14 1 2
