Double Layer Fire Hose High quality layflat hose
Ntchito ya Double Jacket Fire Hose
Ndizoyenera kwambiri kuzimitsa moto pazovuta kwambiri.Kupatula apo, imatha kugwira ntchito m'sitima, petulo, mankhwala, ulimi ndi mgodi.
Kufotokozera
Paipi yamoto ya jekete iwiri idapangidwa mwapadera kuti azizimitsa moto.Kupatula zakuthengo, ndizoyeneranso kuzimitsa moto muofesi, chipinda chosungira, super market ndi nyumba.Imayamwa poliyesitala ngati zopangira.Ngakhale polyester ndi imodzi mwazabwino zopangira ulusi.Ndiwotchuka wokhazikika komanso wamphamvu.Pamodzi ndi teknoloji yoluka, imakhala yolimba kwambiri pamapangidwe.
Paipi yamoto ya jekete iwiri imatha kupirira kuthamanga kwambiri kuposa payipi imodzi yosanjikiza.Komanso, ali bwino abrasion kukana.Chifukwa chake, imakhala ndi moyo wautali wautumiki, womwe ndi nthawi 2-3 kuposa payipi imodzi yosanjikiza.
Ponena za akalowa, tikukupatsani PVC, labala ndi PU.Mzere wa PVC ndi wopepuka komanso wosinthika.Kupatula apo, ndizotsika mtengo kwambiri.Komabe, idzakhala brittle pa kutentha kochepa kwambiri.Mukakhudzidwa ndi mphamvu yakunja, PVC ikhoza kusweka ndi kulephera.Kupatula apo, imakalamba pambuyo pakugwiritsa ntchito nthawi yayitali.Kuphatikiza apo, imatha kutulutsa poizoni pakatentha kwambiri.Chifukwa chake 'pang'onopang'ono m'malo mwa rabara ndi PU lined fire hose.
Zovala za mphira zimatha kupirira kutentha kochepa komanso kwakukulu.Komanso, imalimbana ndi mafuta ndi ozoni.Pakalipano, payipi yamoto ya rabara ndiyo yomwe imagwiritsidwa ntchito kwambiri.Koma payipi yamoto ya PU ikukula mofulumira.Pu ili ndi kukana kwanthawi yayitali pakati pa 3 linings.Imakhalabe yosinthika pa -40 ℃ ndipo imatha kugwira ntchito ku 200 ℃ kwa nthawi yayitali.Kuphatikiza apo, imatha kupirira dzimbiri kuchokera ku mankhwala monga asidi ndi alkali.Motero imatha kusamutsa madzi kuchokera kumtsinje kupita kumunda.Chifukwa mchenga ndi zonyansa zimakhala ndi dzimbiri zina.Pakalipano, katundu wopanikizika ndi wabwinoko.Choncho amakhala ndi moyo wautali.
