煤礦井(jing)下用聚酯滌綸(lun)護幫網假頂網施工(gong)
產(chan)品介紹:
煤礦(kuang)井下用(yong)(yong)(yong)(yong)高(gao)(gao)強滌綸假頂網(wang)、護幫網(wang)是用(yong)(yong)(yong)(yong)高(gao)(gao)模、高(gao)(gao)強度(du)滌綸長(chang)絲捆綁編織成(cheng)基體(ti),在(zai)該基體(ti)的表面涂(tu)覆一層可(ke)阻(zu)燃導靜(jing)(jing)電(dian)的涂(tu)層,用(yong)(yong)(yong)(yong)以代替(ti)竹(zhu)耙金屬網(wang),該產品(pin)耐酸堿,不易老化(hua),成(cheng)本低,使(shi)用(yong)(yong)(yong)(yong)壽命長(chang),具有強度(du)高(gao)(gao)、阻(zu)燃、導靜(jing)(jing)電(dian)等性能,可(ke)廣泛應(ying)用(yong)(yong)(yong)(yong)于(yu)巷(xiang)道護頂、護幫及(ji)工(gong)作假頂。
產品特點:
堅固(gu)柔(rou)軟(ruan)、重(zhong)量輕、拉(la)(la)力強(qiang)(qiang)度(du)高(gao)、每(mei)平(ping)方米的(de)(de)礦(kuang)(kuang)用強(qiang)(qiang)度(du)復合網(wang)只(zhi)有1KG左右,同等(deng)金(jin)(jin)屬(shu)網(wang)的(de)(de)重(zhong)量則是32KG左右。每(mei)平(ping)方米的(de)(de)小拉(la)(la)力強(qiang)(qiang)度(du)達(da)40KN,大(da)拉(la)(la)力強(qiang)(qiang)度(du)可達(da)800KN,同等(deng)其它金(jin)(jin)屬(shu)網(wang)等(deng)與高(gao)等(deng)礦(kuang)(kuang)用網(wang)強(qiang)(qiang)度(du)是無法相比的(de)(de)。抗酸堿、耐腐蝕(shi)、摩(mo)擦不易產生(sheng)靜電,阻燃(ran)性(xing)能好,在(zai)井(jing)下埋壓(ya)性(xing)能基本不變,金(jin)(jin)屬(shu)腐蝕(shi)嚴重(zhong),大(da)大(da)降低拉(la)(la)力強(qiang)(qiang)度(du)。
產品用途:
通(tong)過鋪(pu)設(she)煤(mei)(mei)礦(kuang)(kuang)井下用(yong)聚(ju)(ju)酯(zhi)纖(xian)維增(zeng)強(qiang)(qiang)塑料(liao)網(wang)假(jia)頂(ding)(ding)(ding),提高巷道、圍巖的(de)(de)安(an)全性,避(bi)免巷道片(pian)幫(bang)、漏矸、冒頂(ding)(ding)(ding)現象的(de)(de)發生,改(gai)(gai)善了巷道的(de)(de)安(an)全條件,減(jian)(jian)少(shao)事故發生;減(jian)(jian)小巷道的(de)(de)通(tong)風阻力(li),節約能源。煤(mei)(mei)礦(kuang)(kuang)井下用(yong)聚(ju)(ju)酯(zhi)纖(xian)維增(zeng)強(qiang)(qiang)塑料(liao)網(wang)假(jia)頂(ding)(ding)(ding),在煤(mei)(mei)礦(kuang)(kuang)井下采煤(mei)(mei)工(gong)(gong)(gong)作面(mian)(mian)和(he)掘(jue)進工(gong)(gong)(gong)作面(mian)(mian)的(de)(de)臨時支護(hu)中,可回(hui)收重復使用(yong)。煤(mei)(mei)礦(kuang)(kuang)井下用(yong)聚(ju)(ju)酯(zhi)滌綸護(hu)幫(bang)網(wang)假(jia)頂(ding)(ding)(ding)網(wang)質輕(qing)、耐(nai)酸(suan)堿、成本低、易(yi)鋪(pu)設(she)。網(wang)孔(kong)尺寸一(yi)般是40*40mm、.50*50mm,也可根(gen)據(ju)客戶(hu)需求改(gai)(gai)變網(wang)孔(kong)大(da)小。產品顏色一(yi)般為米黃(huang)色,也可根(gen)據(ju)客戶(hu)設(she)計要求制作,即減(jian)(jian)少(shao)聯網(wang)工(gong)(gong)(gong)作量,又增(zeng)加煤(mei)(mei)礦(kuang)(kuang)井下用(yong)聚(ju)(ju)酯(zhi)纖(xian)維增(zeng)強(qiang)(qiang)塑料(liao)網(wang)假(jia)頂(ding)(ding)(ding)的(de)(de)整體性能。
上一條:媒礦井下用雙向拉伸塑料假頂護幫網施工 | 下一條:土工管袋 |