軟管總成就是將經鋼絲編織或纏繞增強的膠管的兩頭和金屬連接接頭經過(guo)扣壓(ya)(ya)(ya)(ya)裝(zhuang)配(pei)而成(cheng)的(de)(de)總(zong)成(cheng)結構(gou)。工作壓(ya)(ya)(ya)(ya)力(li)(li):長期穩定(ding)(ding)工作能承(cheng)受的(de)(de)最(zui)大壓(ya)(ya)(ya)(ya)力(li)(li);該壓(ya)(ya)(ya)(ya)力(li)(li)值必須等(deng)于或(huo)大于液(ye)壓(ya)(ya)(ya)(ya)系統的(de)(de)最(zui)大壓(ya)(ya)(ya)(ya)力(li)(li)。軟管(guan)(guan)總(zong)成(cheng)的(de)(de)貯存(cun):受溫度、光(guang)照等(deng)因素的(de)(de)影響,其有效(xiao)期難以確(que)定(ding)(ding)。軟管(guan)(guan)總(zong)成(cheng)生產(chan)后,使(shi)用(yong)年(nian)(nian)限不得超過(guo)6年(nian)(nian),其中在6年(nian)(nian)里,貯存(cun)的(de)(de)時間不得超過(guo)2年(nian)(nian)。接(jie)頭(tou)在軟管(guan)(guan)上有滑移;外覆蓋層(ceng)破(po)壞、割(ge)傷(shang)、腐(fu)蝕(shi)(shi);軟管(guan)(guan)硬化、開裂、碳化;接(jie)頭(tou)破(po)壞、損壞、腐(fu)蝕(shi)(shi);接(jie)頭(tou)或(huo)軟管(guan)(guan)泄漏;軟管(guan)(guan)屈折被(bei)壓(ya)(ya)(ya)(ya)扁或(huo)受到扭曲;外膠層(ceng)發泡、變軟、剝(bo)蝕(shi)(shi)或(huo)脫層(ceng)。