nkhani

1. Kodi mauna a fiberglass ndi chiyani?

Nsalu ya mesh ya fiberglass ndi nsalu ya mauna opangidwa ndi ulusi wagalasi.Madera ogwiritsira ntchito ndi osiyana, ndipo njira zopangira ma mesh ndi kukula kwake ndizosiyana.

Fiberglass mauna-2

2, Kuchita kwa fiberglass mauna.

Nsalu ya fiberglass mesh imakhala ndi mawonekedwe okhazikika bwino, kukana kwa mildew, kukana moto, kulimba kwabwino, kukhazikika kwa nsalu, kukana moto kwabwino, komanso mtundu wokhazikika.

3. Ntchito zosiyanasiyana za fiberglass mesh.

Chifukwa cha ntchito zabwino za nsalu za fiberglass mesh, zakhala zikugwiritsidwa ntchito kwambiri pazinthu zomangira ndi madera ena.Zofala kwambiri ndi nsalu za mesh zotetezedwa ndi tizilombo, nsalu za mesh za gudumu logayira utomoni, ndi nsalu za mauna zotsekera kunja kwa khoma.
Tiyeni tione kaye mauna odana ndi tizilombo.Chopangidwacho chimapangidwa ndi ulusi wagalasi wopangidwa ndi polyvinyl chloride ndikuwomba muukonde, kenako kutentha.Nsalu yaukonde yoteteza tizilombo ndi yopepuka komanso yowala, yomwe imatha kupatula udzudzu komanso imatha kukongoletsa.
玻璃纤维网布-1
Kutsatiridwa ndi fiberglass mauna nsalu mawilo utomoni akupera.Gudumu lopera la utomoni limapangidwa ndi ma abrasives, zomangira ndi zida zolimbikitsira.Chifukwa magalasi a fiberglass ali ndi mphamvu zolimba kwambiri komanso amalumikizana bwino ndi utomoni wa phenolic, amakhala chinthu choyenera kulimbikitsa mawilo opera utomoni.Nsalu ya mesh ya fiberglass itaviikidwa mu guluu, imadulidwa mu zidutswa za mauna omwe amafunikira, ndipo pamapeto pake amapangidwa kukhala gudumu lopera.Pambuyo polimbikitsidwa ndi nsalu ya fiberglass mesh ya gudumu lopera, chitetezo chake, kuthamanga kwa ntchito ndi kugaya bwino zimakula kwambiri.
Fiberglass mauna-4
Pomaliza, nsalu mauna kwa kunja kutchinjiriza kunja makoma.Kuyika ma mesh a fiberglass pamakina otsekera kunja sikungangopewa ming'alu yapamtunda yomwe ingayambitsidwe ndi zinthu monga kutentha kwakunja, komanso kuwonetsetsa kukhazikika kwa dongosolo lakunja lakunja.
Fiberglass mauna-4

Nthawi yotumiza: Nov-25-2021