一、什么是鋼絲編織膠管
鋼絲編織膠(jiao)(jiao)(jiao)管(guan)是指由耐液體的合(he)(he)成(cheng)橡(xiang)膠(jiao)(jiao)(jiao)內(nei)膠(jiao)(jiao)(jiao)層、中膠(jiao)(jiao)(jiao)層、Ⅰ或(huo)Ⅱ或(huo)Ⅲ層鋼絲編織增強層及耐天候性能(neng)優良的合(he)(he)成(cheng)橡(xiang)膠(jiao)(jiao)(jiao)外膠(jiao)(jiao)(jiao)層組成(cheng)的膠(jiao)(jiao)(jiao)管(guan),這種(zhong)膠(jiao)(jiao)(jiao)管(guan)具有以下幾大特(te)點:
1、選(xuan)用特種合(he)成(cheng)橡(xiang)膠配合(he)制成(cheng),具有優良(liang)的耐(nai)油、耐(nai)熱、耐(nai)老化性(xing)能。
2、承(cheng)壓力高,脈沖性能(neng)優越。
3、管體結合緊密,使用柔軟,在(zai)壓力下(xia)變形小。
4、具有(you)優良的耐曲繞(rao)性和耐疲勞性。
5、長度(du)大,φ32以上定尺為20米(mi),φ25以下可(ke)連達十米(mi)甚至百米(mi)以上。
二、什么是鋼絲纏繞膠管
鋼絲(si)纏(chan)繞(rao)膠管也是以(yi)鋼絲(si)為(wei)中間層(ceng)(ceng)(ceng)制成的膠管,由內膠層(ceng)(ceng)(ceng)、內膠保護層(ceng)(ceng)(ceng)、中膠層(ceng)(ceng)(ceng)、鋼絲(si)纏(chan)繞(rao)層(ceng)(ceng)(ceng)和外膠層(ceng)(ceng)(ceng)組(zu)成,不(bu)過她的中間層(ceng)(ceng)(ceng)是鋼絲(si)纏(chan)繞(rao)層(ceng)(ceng)(ceng),這(zhe)種膠管主要用于油田(tian)固(gu)井(jing)、修(xiu)井(jing)及(ji)石(shi)油地(di)質勘(kan)探(tan)、小型鉆機和水(shui)利采煤、輸送(song)泥漿(jiang)及(ji)常溫水(shui)等(deng)流體介質。
三、鋼絲編織膠管生產工藝流程
膠(jiao)管(guan)(guan)生(sheng)產的基(ji)本工序為混煉膠(jiao)加工、簾布及帆布加工、膠(jiao)管(guan)(guan)成型、硫(liu)化(hua)等,不(bu)同(tong)的膠(jiao)管(guan)(guan)主(zhu)要(yao)是(shi)在骨架層的加工方(fang)(fang)法(fa)及膠(jiao)管(guan)(guan)成型設(she)備方(fang)(fang)面有一定的差別,鋼(gang)絲編織膠(jiao)管(guan)(guan)的生(sheng)產工藝(yi)流程為:
混煉膠(jiao)(jiao)(jiao)→膠(jiao)(jiao)(jiao)料熱煉→內管(guan)壓(ya)出→套(tao)管(guan)(鐵芯(xin)擦硅油(you)然后套(tao)管(guan))→成型中膠(jiao)(jiao)(jiao)→鋼絲編織(鋼絲合股)→包外膠(jiao)(jiao)(jiao)→卷水布(bu)→硫化→解(jie)水布(bu)→脫(tuo)芯(xin)→切頭(tou)→試壓(ya)→檢查→包裝→入庫。
四、鋼絲纏繞膠管是怎么生產的
鋼絲纏繞膠管和鋼絲編織膠管的生(sheng)產工藝流程有所不同(tong),具(ju)體(ti)的工藝流程如下:
膠(jiao)料熟煉→內(nei)管壓(ya)出→套管(鐵(tie)芯擦硅油)→纏(chan)(chan)窗紗(窗紗整理切割(ge)后(hou)纏(chan)(chan)繞(rao)在(zai)套管上)→上一層(ceng)(ceng)(ceng)(ceng)中(zhong)膠(jiao)→纏(chan)(chan)繞(rao)上第(di)(di)一層(ceng)(ceng)(ceng)(ceng)鋼絲→上二層(ceng)(ceng)(ceng)(ceng)中(zhong)膠(jiao)→纏(chan)(chan)繞(rao)上第(di)(di)二層(ceng)(ceng)(ceng)(ceng)鋼絲→上第(di)(di)三層(ceng)(ceng)(ceng)(ceng)中(zhong)膠(jiao)→纏(chan)(chan)繞(rao)第(di)(di)三層(ceng)(ceng)(ceng)(ceng)鋼絲→上第(di)(di)四層(ceng)(ceng)(ceng)(ceng)中(zhong)膠(jiao)層(ceng)(ceng)(ceng)(ceng)→纏(chan)(chan)繞(rao)第(di)(di)四層(ceng)(ceng)(ceng)(ceng)鋼絲→包外膠(jiao)層(ceng)(ceng)(ceng)(ceng)→卷水布→硫化→解水布→脫芯→打(da)水壓(ya)→外觀及尺寸檢驗→包裝入庫。