膠管內(nei)徑要(yao)適當。管(guan)徑過(guo)(guo)小(xiao)會加大管(guan)路內(nei)介質(zhi)(zhi)的(de)流速，使(shi)(shi)系統(tong)發(fa)熱，降低效率(lv)，而且會產(chan)生(sheng)過(guo)(guo)大的(de)壓(ya)力降，影響(xiang)整個系統(tong)的(de)性(xing)能(neng)。若膠(jiao)管(guan)采(cai)用(yong)管(guan)夾固(gu)定(ding)或膠(jiao)管(guan)穿過(guo)(guo)鋼(gang)板等間隔(ge)物(wu)(wu)時(shi)(shi)，也要(yao)注意膠(jiao)管(guan)的(de)外徑尺寸。因此膠(jiao)管(guan)使(shi)(shi)用(yong)壽命長短，不(bu)僅決(jue)定(ding)于(yu)質(zhi)(zhi)量(liang)的(de)好壞，同時(shi)(shi)也決(jue)定(ding)于(yu)正(zheng)確使(shi)(shi)用(yong)保養。所以(yi)即使(shi)(shi)產(chan)品有(you)極高的(de)質(zhi)(zhi)量(liang)，如不(bu)能(neng)正(zheng)確地使(shi)(shi)用(yong)和保養，也會嚴重影響(xiang)其使(shi)(shi)用(yong)質(zhi)(zhi)量(liang)和壽命，甚至發(fa)生(sheng)不(bu)應有(you)的(de)嚴重事故(gu)，對財物(wu)(wu)造成(cheng)損失。

液壓膠管使(shi)(shi)用(yong)(yong)注意(yi)事項由于膠(jiao)管(guan)(guan)(guan)品種(zhong)復雜，結構多樣(yang)，加(jia)之使(shi)(shi)用(yong)(yong)條件不(bu)一(yi)，外膠(jiao)層保護(hu)增強層不(bu)受損傷，增強層是骨架材料，作用(yong)(yong)是保證(zheng)膠(jiao)管(guan)(guan)(guan)的(de)使(shi)(shi)用(yong)(yong)壓(ya)(ya)力(li)。液壓(ya)(ya)膠(jiao)管(guan)(guan)(guan)別名液壓(ya)(ya)油管(guan)(guan)(guan)、液壓(ya)(ya)軟管(guan)(guan)(guan)、 高壓(ya)(ya)膠(jiao)管(guan)(guan)(guan)、液壓(ya)(ya)管(guan)(guan)(guan)、 鋼(gang)絲(si)高壓(ya)(ya)管(guan)(guan)(guan)、 鋼(gang)絲(si)編織膠(jiao)管(guan)(guan)(guan) 鋼(gang)絲(si)纏繞膠(jiao)管(guan)(guan)(guan) ，一(yi)般分(fen)為鋼(gang)絲(si)編織液壓(ya)(ya)膠(jiao)管(guan)(guan)(guan)和(he)鋼(gang)絲(si)纏繞液壓(ya)(ya)膠(jiao)管(guan)(guan)(guan)，內膠(jiao)層具有(you)使(shi)(shi)輸(shu)送介質承(cheng)受壓(ya)(ya)力(li)，保護(hu)鋼(gang)絲(si)或線纖(xian)維不(bu)受侵(qin)蝕的(de)作用(yong)(yong)。