PVC BULODI LOLIMBIKITSA

1. Kodi kusiyana pakati pa PVC rigid pepala zakuthupi ndi PVC thovu board ndi kotani?

Bolodi la thovu la PVC ndi bolodi lolimba la PVC zonse zimapangidwa ndi njira yotulutsira, koma ndi zinthu ziwiri zosiyana kwambiri. Kuchuluka kwa bolodi lolimba la PVC nthawi zambiri kumakhala 1.40g/cm3, pomwe kuchuluka kwa bolodi la thovu la PVC kumachokera pa 0.4 mpaka 0.8 g/cm3.
Bolodi la thovu PVC , kapangidwe kake ka mankhwala ndi polyvinyl chloride. Limagwiritsidwa ntchito kwambiri m'magalimoto okwera anthu, sitima, maofesi, nyumba zogona, zokongoletsera zamalonda, mapanelo owonetsera, zizindikiro zotsatsa, ndi zina zotero, ndipo bolodi la thovu la PVC ndi loyenera m'malo mwa zipangizo zachikhalidwe zamatabwa ndi aluminiyamu ndi matabwa ophatikizika. Bolodi la

PVC lolimba pepala zakuthupi ndi lodalirika kwambiri pankhani ya khalidwe ndi luso la ogwiritsa ntchito. Lili ndi ubwino wokhala ndi kukhazikika kwa mankhwala, kukana dzimbiri, kuuma kwambiri, mphamvu zambiri, kukana UV, kukana moto, kutchinjiriza, kusasinthika, kusayamwa madzi, komanso kusakonza mosavuta. PVC rigid pepala zakuthupi ndi chinthu chabwino kwambiri chotenthetsera kutentha, chomwe chingalowe m'malo mwa chitsulo chosapanga dzimbiri ndi zinthu zina zopangidwa zomwe sizingawonongeke ndi dzimbiri, ndipo chimagwiritsidwa ntchito kwambiri mu mankhwala, mafuta, zida zoyeretsera madzi, zida zoteteza chilengedwe ndi mafakitale ena.

Ngati simukudziwa chomwe mungasankhe, mutha kulankhulana nane, tidzakupatsani upangiri waukadaulo ndi magawo azinthu zomwe mungagwiritse ntchito. Nthawi yomweyo, tidzakupatsaninso zitsanzo zaulere kuti muyese. Ndikuyembekezera kwambiri kugwirizana nanu.

2. Kodi bolodi lolimba la PVC lingapangidwe mokhuthala bwanji?

Tikhoza kupanga bolodi la PVC kuyambira 1mm mpaka 20mm makulidwe, ngati muli ndi zofunikira zapadera, timaperekanso ntchito yosinthika.