Chii chinonzi NBR/PVC rabha foam resistance factor?

Kudzivirira kwemvura kubva muhutsi hwemvura hweNBR/PVC rabha foam insulation material ndiko kunonyanya kukosha kunoratidza kugona kwechinhu ichi kudzivirira kupararira kwemvura kubva muhutsi hwemvura. Izvi zvakakosha mukushandiswa kwakasiyana-siyana, kusanganisira kuvaka, HVAC systems, uye insulation yeindasitiri. Kunzwisisa kudzivirira kwemvura kubva muhutsi hwemvura kwakakosha kuti uve nechokwadi chekuti zvinhu zvinodzivirira zvinogara kwenguva refu uye zvinoshanda.

Kudzivirira furo rerubha reNBR/PVC isarudzo yakakurumbira yekudzivirira kupisa uye acoustic nekuda kwehunhu hwayo hwakanaka, kusanganisira kuchinjika, kugara kwenguva refu uye kuramba hunyoro. Kudzivirira kupararira kwemvura, kunowanzo tsanangurwa se "μ coefficient", kunoyera kuramba kwechinhu ichi kupararira kwemvura. Kunoyera kuti utsi hwemvura hunogona kupfuura nyore sei nepakati pekudzivirira. Kana μ coefficient yakaderera, kunodzivirira kupararira kwemvura, zvinoreva kushanda zvakanaka kwekudzivirira.

Kudzivirira kupararira kwemvura kweNBR/PVC rabha foam insulation coefficient kunobva mukuyedza kwakasimba zvichienderana nezvinodiwa neindasitiri. μ factor inokanganiswa nezvinhu zvakasiyana-siyana, kusanganisira kuumbwa kwechinhu chacho, ukobvu, uye huwandu hwacho. Vagadziri vanopa ruzivo urwu kuti vabatsire vatengi kuita sarudzo dzakakodzera nezvekukodzera kwezvinhu zvekuputira zvinhu zvekushandisa.

Kunzwisisa chiyero chekudzivirira kupararira kwemvura kwakakosha pakusarudza chinhu chakakodzera chekudzivirira kupararira kwemhepo munzvimbo chaiyo. Mukushandiswa uko kudzora hunyoro kwakakosha, senge munzvimbo dzinotonhorera kana HVAC ductwork, kusarudza zvinhu zvekudzivirira kupararira kwemvura zvine μ-factor yakaderera kwakakosha pakudzivirira kudonha kwemvura uye kukura kwemould. Pamusoro pezvo, panguva yekuvaka, kusarudza zvinhu zvekudzivirira kupararira kwemvura zvine chiyero chakakodzera chekudzivirira kupararira kwemvura kunogona kubatsira kuchengetedza hunhu hwechivako uye kudzivirira matambudziko ane chekuita nehunyoro.

Muchidimbu, chiyero chekudzivirira kupararira kwemvura yeNBR/PVC rabber foam insulation chinoita basa guru mukushanda kwayo mukudzora hunyoro uye kuchengetedza hunhu hwekupisa. Nekufunga nezvechinhu ichi, mainjiniya, makondirakiti nevaridzi vezvivakwa vanogona kuita sarudzo dzakarongeka pavanenge vachisarudza zvinhu zvekudzivirira kuputira zvinoshandiswa zvakasiyana-siyana, vachiona kushanda kwenguva refu uye kushanda zvakanaka kwesimba.