大連測壓軟管總成主要(yao)鍍(du)鋅鋼帶(dai)、不銹鋼帶(dai)、PA、PE、PP等塑(su)料(liao)材料(liao)制(zhi)成(cheng)的(de)(de)軟(ruan)管。用(yong)(yong)途:機(ji)械(xie)制(zhi)造(zao)、電氣絕緣保(bao)護、照(zhao)明設備、汽車制(zhi)造(zao),航空設備,地鐵,火車、自動(dong)化控制(zhi)等行業(ye)的(de)(de)電線電纜保(bao)護。特性(xing):柔(rou)韌性(xing)好,抗扭曲(qu),彎曲(qu)性(xing)能好,可承(cheng)受較(jiao)重(zhong)(zhong)的(de)(de)負載(zai);耐酸(suan)、潤滑(hua)(hua)油、冷卻液等,表面(mian)有光澤,耐摩擦。可以(yi)承(cheng)受腳踩的(de)(de)重(zhong)(zhong)壓,不斷裂,不變型,可以(yi)迅速恢復 ,并且本身無任(ren)何損傷(shang)。PVC軟(ruan)管曾廣泛(fan)應用(yong)(yong)于給水(shui)管路(lu)系統(tong)(tong)(tong)和燃氣輸(shu)送管路(lu)系統(tong)(tong)(tong),但是(shi)(shi)幾年來(lai)PVC管路(lu)系統(tong)(tong)(tong)在燃氣輸(shu)送領域的(de)(de)市場份額幾近(jin)為(wei)零,給水(shui)系統(tong)(tong)(tong)的(de)(de)用(yong)(yong)量(liang)也有稍稍的(de)(de)下滑(hua)(hua).不過,PVC軟(ruan)管在無壓管道系統(tong)(tong)(tong)如排(pai)水(shui)、排(pai)污和排(pai)廢系統(tong)(tong)(tong)里的(de)(de)用(yong)(yong)量(liang)獲得了(le)平穩增(zeng)長,主要(yao)是(shi)(shi)因(yin)為(wei)PVC原材料(liao)的(de)(de)生產(chan)對原油的(de)(de)依(yi)賴(lai)性(xing)不如其他熱塑(su)性(xing)塑(su)料(liao)大,使其生產(chan)成(cheng)本相對較(jiao)為(wei)低廉(lian)。