denga la TPO

Zomangamanga zotchingira madzi padenga zakhala gawo lofunikira pantchito iliyonse yomanga, ndipo nembanemba za TPO zakhala yankho lofunika kwambiri pakumanga denga.TPO imayimira Thermoplastic Olefin, yomwe imakhala yolimba kwambiri, ndiyopanda mphamvu komanso yotsika mtengo.

M'zaka zaposachedwa, ma nembanemba a TPO apeza chidwi kwambiri pamsika wofolera chifukwa cha katundu wawo wabwino kwambiri.Dongosolo la denga limodzi la membrane limapangitsa kukhazikitsa denga mwachangu komanso kothandiza, zomwe zimapindulitsa makontrakitala.

Malinga ndi kafukufuku waposachedwa, msika wa membrane wa TPO ukuyembekezeka kukula kwambiri m'zaka zikubwerazi, yomwe ndi nkhani yabwino kwa opanga denga ndi makontrakitala.Pakuchulukirachulukira kwa zida zomangira zopulumutsa mphamvu komanso zachilengedwe, ndipo ma membrane a TPO amakwaniritsa izi.

Kupita patsogolo, opanga nembanemba a TPO akuyenera kusamala kwambiri zakusintha kwazinthu, kuwongolera zabwino, komanso kukhutira kwamakasitomala kuti asunge malo awo amsika.Ayeneranso kuonetsetsa kuti njira zawo zamalonda zikugwirizana ndi kusintha kwa msika komanso zosowa za makasitomala.

Pomaliza, msika wa membrane wa TPO ukulonjeza, ndipo makontrakitala apadenga, omanga mapulani, ndi akatswiri ena omanga ayenera kupindula ndi izi.Kukhalitsa kwa nembanemba, mphamvu zogwiritsira ntchito mphamvu komanso kutsika mtengo kumapangitsa kuti ikhale yamtengo wapatali pa ntchito iliyonse yomanga.

Pakadali pano, ndikofunikira kufalitsa uthenga wokhudza ubwino wa nembanemba za TPO ndikulimbikitsa akatswiri ambiri omanga kuti agwiritse ntchito ukadaulo.Monga otsogola opanga denga lotsekereza madzi, tadzipereka kupereka nembanemba zamtundu wa TPO zotchingira madzi ndikupangitsa makasitomala athu kudziwa zabwino zake.