Chophimba cha Fiberglass Pipe Insulation cholinga chake ndi kuteteza kutentha kwa mapaipi otentha ndi ozizira kuyambira -20°F mpaka 1000°F. Chotetezera mapaipichi chimapangidwa kuchokera ku ulusi wagalasi wolemera wolumikizidwa ndi resin womwe umabwera m'magawo aatali mamita atatu. Fiberglass imakulungidwa ndi Jacket yoyera ya All-Service yokhala ndi lap yodzitsekera yokha kuti ikhazikike mwachangu komanso motetezeka. Gawo lililonse la mamita atatu la chotetezera mapaipi chamalonda limabwera ndi tepi yotchinga matako yomwe imagwiritsidwa ntchito kulumikiza magawo awiri a chotetezera mapaipi pamodzi.
Kuteteza Mapaipi a Fiberglass ndi Kuteteza Mapaipi a Ubweya wa Mineral ndi mitundu iwiri ya kuteteza mapaipi otseguka. Pofuna kuti nkhaniyi isamveke bwino komanso yosavuta kumva, zinthu zoteteza mapaipi otsekedwa sizimalola madzi kudutsamo pomwe zinthu zoteteza mapaipi otseguka, zomwe nthawi zambiri zimakhala zoteteza mapaipi a fiberglass, zimalola madzi kudutsa mu ulusi wake.
Kutulutsa mawu n'kosavuta kulamulira. Zinthu zambiri zoteteza ma batt ndi zoteteza ma board zimakhala ndi sound absorption coefficient (NRC) pa data sheet yawo.
Kuchuluka kwa choyezera cha kuyamwa kwa mawu m'chipinda chanu kungathandize kuti mawu azimveka bwino.
Kuletsa phokoso kumakhala kovuta kwambiri pa yankho lolondola la vuto lanu. Ngati tiyang'ana mozama, tiyeni tiganizire za khoma la konkire poyerekeza ndi khoma lopangidwa ndi batire ya fiberglass yopepuka yokha (yopanda drywall konse). Ngati muli m'chipinda chapafupi kumbuyo kwa khoma la konkire, mudzamva zokambirana za mnansi wanu zochepa kwambiri kuposa momwe mungakhalire ndi batire ya fiberglass yokha pakati pa inu ndi mnansi wanu. Mu chitsanzo ichi, konkire ndi chinthu chabwino kwambiri choletsa phokoso kuposa kusungunula batire ya fiberglass yokha. Komabe, ngati muli mkati mwa chipinda mukukambirana, simudzamva mawu ambiri ngati khoma lanu ndi batire ya fiberglass poyerekeza ndi khoma la konkire. Mu chitsanzo ichi, batire ya fiberglass ndi yoyamwa mawu bwino kwambiri kuposa khoma la konkire.
Kawirikawiri ma scrims oikidwa amakhala opyapyala pafupifupi 20 - 40% kuposa zinthu zolukidwa zopangidwa ndi ulusi womwewo komanso zopangidwa mofanana.
Miyezo yambiri ya ku Ulaya imafuna kuti denga likhale ndi zinthu zochepa zomwe zimafunika kuphimba mbali zonse ziwiri za denga. Ma skrims oyikidwa bwino amathandiza kupanga zinthu zopyapyala popanda kuvomereza kuti zinthuzo ndi zochepa. N'zotheka kusunga zinthu zopangira monga PVC kapena PO zopitilira 20%.
Ma scrims okha ndi omwe amalola kupanga nembanemba yopyapyala kwambiri ya denga yokhala ndi zigawo zitatu (1.2 mm) yomwe imagwiritsidwa ntchito nthawi zambiri ku Central Europe. Nsalu sizingagwiritsidwe ntchito pa nembanemba ya denga yomwe ndi yopyapyala kuposa 1.5 mm.
Kapangidwe ka scrim yoyikidwa kamawoneka kochepa mu chinthu chomaliza kuposa kapangidwe ka zinthu zolukidwa. Izi zimapangitsa kuti pamwamba pa chinthu chomaliza chikhale chosalala komanso chofanana.
Malo osalala a zinthu zomaliza zomwe zili ndi ma scrims oyikidwa amalola kulumikiza kapena kumata zigawo za zinthu zomaliza mosavuta komanso molimba.
Malo osalalawo sadzadetsedwa ndi dothi kwa nthawi yayitali komanso mosalekeza.
Kugwiritsa ntchito nsalu zomangira ...
Mitengo ya makina a mapepala a denga la bitumen imawonjezeka pang'ono ndi ma scrims.
Zipangizo zomwe zimang'ambika mosavuta, monga mapepala, zojambulazo kapena mafilimu ochokera ku pulasitiki zosiyanasiyana, zidzatetezedwa kuti zisang'ambike bwino pozipaka ndi ma scrims oyikidwa.
Ngakhale zinthu zolukidwa zitha kuperekedwa ndi nsalu yopyapyala, nsalu yopyapyala nthawi zonse imayikidwa m'mimba. Chifukwa cha ichi tili ndi chidziwitso chambiri chokhudza chomangira chomwe chingakhale choyenera kugwiritsa ntchito mosiyanasiyana. Kusankha guluu woyenera kungathandize kwambiri kuti nsalu yopyapyala ikhale yogwirizana ndi chinthu chomaliza.
Mfundo yakuti kupingasa kwapamwamba ndi kwapansi mu ma scrims oyikidwa nthawi zonse kumakhala mbali imodzi ya ulusi wa weft imatsimikizira kuti ulusi wa warp nthawi zonse umakhala pansi pa mphamvu. Chifukwa chake mphamvu zomangika munjira ya kupingasa zidzayamwa nthawi yomweyo. Chifukwa cha izi, ma scrims oyikidwa nthawi zambiri amawonetsa kutalika kochepa kwambiri. Mukapaka scrim pakati pa zigawo ziwiri za filimu kapena zipangizo zina, padzakhala zomatira zochepa ndipo mgwirizano wa laminate udzakula. Kupanga ma scrims nthawi zonse kumafuna njira yotenthetsera. Izi zimapangitsa kuti polyester ndi ulusi wina wa thermoplastic uchepetsedwe zomwe zidzathandiza kwambiri chithandizo chotsatira chomwe kasitomala amachita.
Nthawi yotumizira: Januwale-07-2022