Kutentha Kwambiri Kwa Tar Ndi Asphalt Hose Kutentha Kwambiri

Hot tar hose adapangidwa mwapadera kuti azigwira ntchito movutikira.Chifukwa cha chubu chamkati cha mphira cha nitrile, imatha kupirira kutentha kwambiri.Ngakhale kutentha kwakukulu kumatha kukhala 180 ℃.Kupatula apo, imakhala yosinthika ngakhale mu -40 ℃.Katundu wabwino kwambiri wa tempo umapangitsa kuti ikhale yoyenera pafupifupi mikhalidwe yonse.Pomwe mawaya ansalu ndi chitsulo amalimbitsa kulimbitsa payipi kukana kink.Choncho payipi ndi yosavuta kugwiritsa ntchito.

Chophimba cha nitrile chosamva ma abrasion chimapangitsa kuti chizitha kugwira ntchito pamalo ovuta.Kupatula apo, imatha kukana nyengo ndi ozoni.Kuphatikiza apo, chilinganizo chapadera chimalepheretsa payipi kuti lisaume, kusweka ndi kulephera.

Komabe, apa pali chinthu chomwe muyenera kulabadira.Kupanikizika kwa ntchito kudzachepa ndi kuwonjezeka kwa tempo.Pamene ntchito pa 100 ℃, kupsyinjika adzachepetsa kwambiri.Chifukwa chake muyenera kuwonetsetsa kuti kupanikizika kuli koyenera.Komanso, elasticity adzakhala osiyana ndi kutentha.Chifukwa chake ngati muli ndi mafunso chonde lemberani Orientflex.

Ndife akatswiri anu papaipi yotentha ya phula ndi mapaipi ena.Kuyambira kukhazikitsidwa mu 2010, timayesetsa kukupatsani zinthu zotsika mtengo.Motero timatenga njira zingapo kulamulira khalidwe.Kupatula apo, makina 7 ogulitsa ndi ntchito zapadera zoyimitsa kamodzi zimakupatsirani mwayi wogula bwino kwambiri.