20kg壓力(li)下的(de)PVC化工管道件
隨著化工(gong)(gong)產業(ye)的(de)不(bu)斷(duan)發(fa)展,PVC化工(gong)(gong)管(guan)道的(de)使用量越來越大(da)。在(zai)各種(zhong)化學(xue)流程中(zhong),PVC化工(gong)(gong)管(guan)道被廣泛(fan)用于輸(shu)送(song)酸、堿、鹽(yan)、化學(xue)制(zhi)品以(yi)及(ji)壓縮空氣等氣體介(jie)(jie)質(zhi)的(de)輸(shu)送(song)。在(zai)這(zhe)些介(jie)(jie)質(zhi)的(de)輸(shu)送(song)過程中(zhong),PVC化工(gong)(gong)管(guan)道系統需要(yao)經受(shou)一定的(de)壓力,這(zhe)就需要(yao)我們了解20kg壓力下的(de)PVC化工(gong)(gong)管(guan)道件。
一、PVC化工管件的基本參數
PVC化(hua)工(gong)(gong)管(guan)(guan)件是聚(ju)氯乙烯為原(yuan)料(liao)的(de)(de)管(guan)(guan)件,PVC化(hua)工(gong)(gong)管(guan)(guan)道的(de)(de)質量主要取(qu)決(jue)于其(qi)材料(liao)質量和制作工(gong)(gong)藝。在(zai)20kg壓力(li)下,PVC化(hua)工(gong)(gong)管(guan)(guan)道的(de)(de)耐壓能力(li)取(qu)決(jue)于管(guan)(guan)道的(de)(de)直徑和管(guan)(guan)材厚度。例如(ru),管(guan)(guan)徑為50mm,厚度為2.5mm的(de)(de)PVC化(hua)工(gong)(gong)管(guan)(guan)道,在(zai)20kg壓力(li)下可以(yi)使用長達50年而不會發生滲漏等(deng)問題。
二、PVC化(hua)工管件(jian)的優點
PVC化(hua)(hua)(hua)(hua)工(gong)管(guan)(guan)件(jian)具有(you)許(xu)多(duo)優點。首先,PVC化(hua)(hua)(hua)(hua)工(gong)管(guan)(guan)道的(de)制造成(cheng)本低,使用壽命長(chang),防腐(fu)性(xing)能強,可(ke)以承(cheng)受較(jiao)高的(de)壓力(li)。其次,PVC化(hua)(hua)(hua)(hua)工(gong)管(guan)(guan)道的(de)安裝施工(gong)方(fang)便,不需要太多(duo)的(de)專業設備和專業技能,同時還可(ke)以減少(shao)項(xiang)目的(de)施工(gong)工(gong)期(qi)和維護(hu)成(cheng)本。此外,PVC化(hua)(hua)(hua)(hua)工(gong)管(guan)(guan)道的(de)表面光滑,不容易產生(sheng)沉積物和結垢,可(ke)以保證介質的(de)傳(chuan)輸效(xiao)率(lv)。最(zui)后(hou),PVC化(hua)(hua)(hua)(hua)工(gong)管(guan)(guan)道具有(you)較(jiao)好的(de)耐(nai)火、耐(nai)腐(fu)蝕、抗老化(hua)(hua)(hua)(hua)和耐(nai)熱性(xing)能,在化(hua)(hua)(hua)(hua)工(gong)領域得到了廣泛的(de)應用。
三、PVC化工管(guan)件的安裝注意(yi)事項
在(zai)安裝(zhuang)(zhuang)PVC化工(gong)管(guan)(guan)道(dao)(dao)時,要(yao)注(zhu)意以(yi)下事項(xiang)。首先,要(yao)確保管(guan)(guan)道(dao)(dao)的(de)接口(kou)部(bu)位光滑平整,接口(kou)處(chu)不(bu)得有(you)變(bian)形、裂紋和(he)凸起等異物。其次,要(yao)嚴(yan)格按照管(guan)(guan)道(dao)(dao)連(lian)接的(de)方式進行安裝(zhuang)(zhuang),使(shi)管(guan)(guan)道(dao)(dao)接口(kou)不(bu)會因受(shou)到外力損(sun)(sun)壞和(he)導致滲漏(lou)。最(zui)后,在(zai)安裝(zhuang)(zhuang)過程(cheng)中要(yao)注(zhu)意保護管(guan)(guan)道(dao)(dao)的(de)表面免受(shou)其他設備或(huo)工(gong)具(ju)的(de)劃(hua)傷和(he)磨損(sun)(sun)。
總之,在(zai)工(gong)(gong)業管道的應用(yong)領(ling)域(yu)(yu),PVC化(hua)工(gong)(gong)管道已經成為火爆的選(xuan)項之一。PVC化(hua)工(gong)(gong)管道具有(you)防腐、耐壓、安(an)裝簡便(bian)等諸多優點,其應用(yong)領(ling)域(yu)(yu)逐漸擴展,使用(yong)范圍(wei)和(he)(he)市(shi)場(chang)前景(jing)非常廣闊。隨(sui)著工(gong)(gong)業化(hua)和(he)(he)城市(shi)化(hua)進程的不斷加(jia)快,PVC化(hua)工(gong)(gong)管道將會更加(jia)重(zhong)要(yao)和(he)(he)廣泛(fan)地(di)應用(yong)于(yu)各種領(ling)域(yu)(yu)。
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