巖棉知識

玻璃棉管怎么開口圖解

根據人(ren)們運輸需求的(de)(de)(de)(de)(de)不同(tong)，管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)種(zhong)類(lei)也不斷的(de)(de)(de)(de)(de)增多(duo)，人(ren)們用(yong)(yong)(yong)各種(zhong)材(cai)(cai)(cai)(cai)質(zhi)(zhi)來制作(zuo)成想要(yao)的(de)(de)(de)(de)(de)管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)，性(xing)能以(yi)及結構(gou)(gou)特(te)(te)點(dian)各不相同(tong)。保(bao)溫(wen)(wen)(wen)(wen)(wen)效果是(shi)(shi)大家(jia)經常(chang)(chang)需要(yao)用(yong)(yong)(yong)到的(de)(de)(de)(de)(de)，所以(yi)會有(you)很多(duo)的(de)(de)(de)(de)(de)保(bao)溫(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)，但是(shi)(shi)保(bao)溫(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)材(cai)(cai)(cai)(cai)質(zhi)(zhi)也是(shi)(shi)有(you)許(xu)多(duo)種(zhong)類(lei)的(de)(de)(de)(de)(de)，人(ren)們用(yong)(yong)(yong)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)地(di)方(fang)不同(tong)，所使(shi)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)材(cai)(cai)(cai)(cai)質(zhi)(zhi)也有(you)所差異，玻(bo)(bo)璃(li)棉(mian)(mian)保(bao)溫(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)是(shi)(shi)生活中(zhong)較(jiao)為常(chang)(chang)見(jian)的(de)(de)(de)(de)(de)，要(yao)想使(shi)用(yong)(yong)(yong)好(hao)它，就(jiu)要(yao)了(le)(le)解其結構(gou)(gou)特(te)(te)點(dian)，這里就(jiu)給大家(jia)介紹一(yi)下吧(ba)。玻(bo)(bo)璃(li)棉(mian)(mian)保(bao)溫(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)簡介玻(bo)(bo)璃(li)棉(mian)(mian)保(bao)溫(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)是(shi)(shi)一(yi)種(zhong)輕質(zhi)(zhi)、高(gao)強(qiang)(qiang)、耐(nai)(nai)腐(fu)(fu)(fu)蝕(shi)的(de)(de)(de)(de)(de)非金屬管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)。它是(shi)(shi)具(ju)有(you)樹(shu)脂基(ji)體(ti)重的(de)(de)(de)(de)(de)玻(bo)(bo)璃(li)纖維按工(gong)藝要(yao)求逐層纏繞在(zai)旋(xuan)轉的(de)(de)(de)(de)(de)芯(xin)模(mo)上，并在(zai)纖維之間遠距(ju)離(li)均勻(yun)地(di)鋪(pu)上石英(ying)砂作(zuo)為夾(jia)砂層。其管(guan)(guan)(guan)壁(bi)結構(gou)(gou)合理先(xian)進，能充分發(fa)揮材(cai)(cai)(cai)(cai)料的(de)(de)(de)(de)(de)作(zuo)用(yong)(yong)(yong)，在(zai)滿足使(shi)用(yong)(yong)(yong)強(qiang)(qiang)度(du)的(de)(de)(de)(de)(de)前題(ti)下，提高(gao)了(le)(le)鋼度(du)，保(bao)證(zheng)了(le)(le)產(chan)品的(de)(de)(de)(de)(de)穩定性(xing)和(he)可(ke)(ke)靠(kao)性(xing)。玻(bo)(bo)璃(li)鋼夾(jia)砂以(yi)其優異的(de)(de)(de)(de)(de)耐(nai)(nai)化(hua)學腐(fu)(fu)(fu)蝕(shi)、輕質(zhi)(zhi)高(gao)強(qiang)(qiang)，不結垢，抗震性(xing)強(qiang)(qiang)，與普通鋼管(guan)(guan)(guan)比較(jiao)使(shi)用(yong)(yong)(yong)壽命長，綜合造(zao)價低，安(an)裝快捷，安(an)全(quan)可(ke)(ke)靠(kao)等優點(dian)，被廣大用(yong)(yong)(yong)戶(hu)玻(bo)(bo)璃(li)鋼纏繞管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)是(shi)(shi)一(yi)種(zhong)輕質(zhi)(zhi)、高(gao)強(qiang)(qiang)、耐(nai)(nai)腐(fu)(fu)(fu)蝕(shi)的(de)(de)(de)(de)(de)非金屬管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)。玻(bo)(bo)璃(li)棉(mian)(mian)保(bao)溫(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)結構(gou)(gou)特(te)(te)點(dian)1、耐(nai)(nai)腐(fu)(fu)(fu)蝕(shi)性(xing)：化(hua)學惰性(xing)的(de)(de)(de)(de)(de)材(cai)(cai)(cai)(cai)質(zhi)(zhi)，耐(nai)(nai)腐(fu)(fu)(fu)蝕(shi)性(xing)優異，并可(ke)(ke)根據輸送介質(zhi)(zhi)選(xuan)擇(ze)不同(tong)的(de)(de)(de)(de)(de)耐(nai)(nai)腐(fu)(fu)(fu)蝕(shi)管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)。2、機械強(qiang)(qiang)度(du)大：耐(nai)(nai)水(shui)壓強(qiang)(qiang)度(du)，耐(nai)(nai)外壓強(qiang)(qiang)度(du)和(he)耐(nai)(nai)沖擊強(qiang)(qiang)度(du)均良好(hao)并可(ke)(ke)按要(yao)求的(de)(de)(de)(de)(de)壓力設(she)計制造(zao)管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)和(he)管(guan)(guan)(guan)件(jian)。3、溫(wen)(wen)(wen)(wen)(wen)度(du)適(shi)應(ying)性(xing)強(qiang)(qiang)：使(shi)用(yong)(yong)(yong)溫(wen)(wen)(wen)(wen)(wen)度(du)范圍：大于(yu)-70攝氏(shi)度(du)小(xiao)(xiao)于(yu)250攝氏(shi)度(du)，冰凍介質(zhi)(zhi)下管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)不裂(lie)。4、流體(ti)阻力小(xiao)(xiao)：管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)內壁(bi)光滑，粗糙系(xi)數0

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