玻(bo)璃纖(xian)維(wei)管(guan)(guan)(guan)(guan)(guan)重(zhong)量輕(qing)、強(qiang)度(du)高。相對密度(du)在1.5~2.0之間，只有(you)碳(tan)鋼(gang)(gang)的1/4~1/5，可(ke)是拉伸(shen)強(qiang)度(du)卻接近(jin)，甚至超過碳(tan)素鋼(gang)(gang)，而比(bi)(bi)強(qiang)度(du)可(ke)以與合(he)金鋼(gang)(gang)相比(bi)(bi)。因此，在航(hang)空、火箭、宇宙飛行器、高壓容器以及在其他(ta)需要(yao)減輕(qing)自(zi)重(zhong)的制品應用(yong)中，都具有(you)成效(xiao)。可(ke)以靈活地設計出(chu)各種結構(gou)產品，來(lai)滿(man)足使(shi)用(yong)要(yao)求，可(ke)以使(shi)產品有(you)很好(hao)的整體性(xing)(xing)。玻(bo)璃纖(xian)維(wei)管(guan)(guan)(guan)(guan)(guan)耐磨(mo)性(xing)(xing)好(hao)。把(ba)含有(you)大量泥(ni)漿(jiang)，沙石的水，裝入管(guan)(guan)(guan)(guan)(guan)子中進行旋轉磨(mo)損影響對比(bi)(bi)試(shi)驗。經300萬次(ci)旋轉后，檢測管(guan)(guan)(guan)(guan)(guan)內壁的磨(mo)損深度(du)如下:用(yong)焦油和瓷釉涂(tu)層的鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)為(wei)0.53mm，用(yong)環氧樹脂和焦油涂(tu)層的鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)為(wei)0.52mm，經表(biao)面硬化(hua)處理的鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)為(wei)玻(bo)璃鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)為(wei)0.21mm。由此玻(bo)璃鋼(gang)(gang)耐磨(mo)性(xing)(xing)能好(hao)。

隨著玻(bo)(bo)(bo)璃(li)纖維(wei)(wei)套(tao)管(guan)等(deng)玻(bo)(bo)(bo)璃(li)纖維(wei)(wei)產品(pin)(pin)的(de)不斷拓展，其應用(yong)(yong)領域更加廣泛。從(cong)實驗(yan)室數據得知(zhi)，各種酸、堿、鹽的(de)水(shui)性溶液對玻(bo)(bo)(bo)璃(li)纖維(wei)(wei)套(tao)管(guan)發生化學反(fan)應時(shi)，步都(dou)是(shi)水(shui)先與玻(bo)(bo)(bo)璃(li)纖維(wei)(wei)表(biao)面起反(fan)應。由于玻(bo)(bo)(bo)璃(li)纖維(wei)(wei)套(tao)管(guan)的(de)使(shi)(shi)用(yong)(yong)環境(jing)不可避(bi)免有水(shui)或水(shui)汽，產品(pin)(pin)的(de)耐水(shui)性是(shi)需要考慮的(de)重要因素，嚴格的(de)測試玻(bo)(bo)(bo)璃(li)纖維(wei)(wei)套(tao)管(guan)在水(shui)環境(jing)下的(de)變化，必將有助于指導玻(bo)(bo)(bo)璃(li)纖維(wei)(wei)套(tao)管(guan)產品(pin)(pin)的(de)開發和使(shi)(shi)用(yong)(yong)。

玻(bo)纖(xian)(xian)(xian)套(tao)(tao)管(guan)(guan)(guan)(guan)是(shi)硅(gui)(gui)(gui)(gui)樹(shu)脂(zhi)玻(bo)璃(li)纖(xian)(xian)(xian)維套(tao)(tao)管(guan)(guan)(guan)(guan)和硅(gui)(gui)(gui)(gui)橡(xiang)(xiang)膠玻(bo)璃(li)纖(xian)(xian)(xian)維套(tao)(tao)管(guan)(guan)(guan)(guan)的(de)(de)簡稱，硅(gui)(gui)(gui)(gui)樹(shu)脂(zhi)玻(bo)纖(xian)(xian)(xian)套(tao)(tao)管(guan)(guan)(guan)(guan)行業(ye)代(dai)號為2753，硅(gui)(gui)(gui)(gui)橡(xiang)(xiang)膠玻(bo)纖(xian)(xian)(xian)套(tao)(tao)管(guan)(guan)(guan)(guan)行業(ye)代(dai)號為2760；硅(gui)(gui)(gui)(gui)樹(shu)脂(zhi)玻(bo)纖(xian)(xian)(xian)管(guan)(guan)(guan)(guan)和硅(gui)(gui)(gui)(gui)橡(xiang)(xiang)膠玻(bo)纖(xian)(xian)(xian)管(guan)(guan)(guan)(guan)都是(shi)業(ye)內比較常見的(de)(de)絕緣(yuan)套(tao)(tao)管(guan)(guan)(guan)(guan)產品，他們的(de)(de)主要區別(bie)是(shi)硅(gui)(gui)(gui)(gui)橡(xiang)(xiang)膠玻(bo)纖(xian)(xian)(xian)套(tao)(tao)管(guan)(guan)(guan)(guan)力(li)學性能更好，彈性大、柔軟、耐熱(re)耐候(hou)性好，內應力(li)小；硅(gui)(gui)(gui)(gui)樹(shu)脂(zhi)玻(bo)纖(xian)(xian)(xian)套(tao)(tao)管(guan)(guan)(guan)(guan)抗老化(hua)、透光性好、抗紫外線(xian)、耐泛黃。

硅樹脂玻纖管和(he)硅橡膠(jiao)玻纖管的耐壓等(deng)級有1.5kv、2.5kv、4kv、7kv等(deng)不同的規格，顏色(se)有白色(se)、黑(hei)色(se)、紅色(se)、藍色(se)、黃色(se)、綠色(se)等(deng)十種(zhong)顏色(se)可(ke)選，也可(ke)根據(ju)需要定制特殊顏色(se)。