大連測壓軟管總成主要(yao)(yao)鍍鋅(xin)鋼帶(dai)、不(bu)(bu)銹鋼帶(dai)、PA、PE、PP等塑(su)料(liao)(liao)材(cai)料(liao)(liao)制(zhi)成的(de)(de)(de)軟(ruan)管(guan)(guan)。用(yong)途：機械制(zhi)造(zao)、電氣絕緣保護(hu)、照明設(she)備、汽車制(zhi)造(zao)，航空設(she)備，地鐵，火車、自(zi)動(dong)化控(kong)制(zhi)等行業(ye)的(de)(de)(de)電線(xian)電纜保護(hu)。特性：柔(rou)韌性好，抗扭(niu)曲(qu)，彎曲(qu)性能好，可(ke)(ke)承受較重的(de)(de)(de)負載；耐(nai)酸、潤(run)滑油(you)、冷(leng)卻(que)液等，表面有(you)(you)光澤，耐(nai)摩擦(ca)。可(ke)(ke)以(yi)承受腳踩的(de)(de)(de)重壓，不(bu)(bu)斷裂，不(bu)(bu)變型，可(ke)(ke)以(yi)迅速恢復 ，并(bing)且(qie)本身無任(ren)何(he)損傷。PVC軟(ruan)管(guan)(guan)曾廣泛應用(yong)于(yu)給水管(guan)(guan)路系(xi)(xi)統(tong)(tong)(tong)(tong)和燃氣輸(shu)送管(guan)(guan)路系(xi)(xi)統(tong)(tong)(tong)(tong)，但是幾年來PVC管(guan)(guan)路系(xi)(xi)統(tong)(tong)(tong)(tong)在燃氣輸(shu)送領域的(de)(de)(de)市場份額幾近為零(ling)，給水系(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)用(yong)量也有(you)(you)稍(shao)稍(shao)的(de)(de)(de)下滑.不(bu)(bu)過，PVC軟(ruan)管(guan)(guan)在無壓管(guan)(guan)道系(xi)(xi)統(tong)(tong)(tong)(tong)如(ru)排(pai)水、排(pai)污和排(pai)廢系(xi)(xi)統(tong)(tong)(tong)(tong)里的(de)(de)(de)用(yong)量獲得了平穩增長，主要(yao)(yao)是因為PVC原材(cai)料(liao)(liao)的(de)(de)(de)生產對原油(you)的(de)(de)(de)依(yi)賴(lai)性不(bu)(bu)如(ru)其他(ta)熱塑(su)性塑(su)料(liao)(liao)大，使其生產成本相對較為低廉。