PVC-U方型單孔管(guan)、四孔管(guan)、七孔管(guan)、九孔管(guan)是以(yi)PVC樹脂(zhi)為主要材料，同時加入(ru)適量的穩定劑(ji)、潤滑劑(ji)、阻燃(ran)劑(ji)、加工改性劑(ji)和抗(kang)沖擊改性劑(ji)等，經捏和擠出而成。廣泛應用(yong)于光纖(xian)通信、有線(xian)電視、多媒體傳輸等基礎(chu)工程,是一種新(xin)型實用(yong)的光電通訊管(guan)道。

產品特點：

施工(gong)方便：多(duo)(duo)孔管采用一體(ti)多(duo)(duo)孔化設(she)計，具有優異(yi)的(de)整(zheng)體(ti)抗壓結構(gou)。勿(wu)需(xu)外套保護,施工方便;

使(shi)用(yong)壽(shou)命長：產品采用硬聚氯乙烯樹脂(zhi)原料，具有耐酸(suan)性、抗老化、阻燃性和絕(jue)緣性能。使(shi)用溫度-20°C至40°C，寒(han)暑地區均能使(shi)用，壽命高達30年以(yi)上;

成本低：由于本產品免去外(wai)套保護，與波紋管、子管比較，每公里成本大(da)大(da)降低。

四川興輝騰集團(tuan)有限公(gong)司(si)，五(wu)大生(sheng)產基地現(xian)有自主研(yan)發(fa)生(sheng)產的聚乙烯(xi)(xi)（PE）給(gei)水管(guan)(guan)(guan)(guan)(guan)(guan)(guan)材、給(gei)水用鋼絲網(wang)增強聚乙烯(xi)(xi)復合管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、孔網(wang)鋼帶(dai)聚乙烯(xi)(xi)復合管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、HDPE雙壁波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、鋼帶(dai)增強聚乙烯(xi)(xi)（PE）螺旋波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、PE燃氣(qi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、MPP電(dian)(dian)力(li)電(dian)(dian)纜(lan)保護管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、CPVC埋(mai)地式電(dian)(dian)力(li)電(dian)(dian)纜(lan)護套管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、PVC-U通訊用多(duo)孔管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、PVC-U雙壁波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、HDPE中空壁纏繞管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、灌溉管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、克拉管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、各類配套管(guan)(guan)(guan)(guan)(guan)(guan)(guan)件系列等產品，以上產品規格(ge)型(xing)號齊全，庫存豐富，可按(an)需定制(zhi)。歡迎來電(dian)(dian)咨詢(xun)：18081009120（微信同號）。