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Y-HG1-E80/45*850LF6-HL1O,冶金液壓缸

Y-HG1冶金液壓油缸分為E、G兩種壓力等級。E級適用于6.3-16mpa壓力范圍.G級適用于16mpa-25mpa壓力范圍。

工作媒介為標(biāo)準(zhǔn)的液壓油。可采用多種安裝方式（前法蘭、后耳環(huán)、后法蘭、中間擺軸、等）
適用溫度范圍為-10度 120度。

對于液壓油缸的選用，我們一般在選用液壓油缸的過程當(dāng)中都會依照內(nèi)徑、行程、使用壓力、安裝型式去選擇液壓油缸，其實除了這些外還有以下幾點是值得我們?nèi)プ⒁獾模紫纫簤焊棕?fù)載后作動速度達到某一標(biāo)準(zhǔn)以上時，必須需用有緩沖裝置的液壓缸�；蛘哌_到更高速度時必須在液壓缸外，加裝減速閥。其次是慎選液壓油與油封。不同的液壓油滴用不同材質(zhì)的油封，以保證液壓缸的壽命。

因為液壓油缸要承受很大的壓強，負(fù)載越重，它的壓強就會越大，因此，做好液壓油缸的保養(yǎng)工作是整個液壓系統(tǒng)的維護最重要的一環(huán)。

液壓油缸就相當(dāng)于液壓系統(tǒng)的心臟，心臟出問題很難修補，所以液壓油缸的維護就是要謹(jǐn)慎細(xì)致
首先，要防銹。因為液壓油缸的活塞部分在工作狀態(tài)中是要伸出油缸的，自然就會受到氧化物的、酸性氣體的侵蝕，這就需要我們給它涂敷適量的油脂進行保護，以免作為承重部件的活塞受侵蝕而在工作中可能發(fā)生斷折。其次，要開箱換油。因為長時間使用，難免會有異物進入液壓油缸中，這樣在使用中就會發(fā)生摩擦增大現(xiàn)象，另外，液壓油也是有一定的使用壽命，長時間不換油會損壞或者侵蝕液壓油缸內(nèi)部。治不如防，因此在液壓油缸的工作中要控制速度適當(dāng)，不要超過2m/s，這樣可以延長液壓油缸的使用壽命，另外為了保護機構(gòu)和安全起見，內(nèi)部安裝緩沖裝置對于液壓油缸的保護是十分有效的。

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