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yambitsani: PVC (polyvinyl chloride) ndi polima wamba wa thermoplastic wogwiritsidwa ntchito m'mafakitale ndi m'nyumba. Mtsogoleri, chitsulo choopsa kwambiri, chakhala chikugwiritsidwa ntchito mu ulusi wa PVC kwa zaka zambiri, koma zotsatira zake zoipa pa thanzi laumunthu ndi chilengedwe zapangitsa kuti pakhale njira zina za PVC. Ine...Werengani zambiri»
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Kusankha bolodi la thovu la PVC loyenera kumafuna malingaliro angapo kutengera zomwe mukufuna komanso zomwe mukufuna. Nazi zina zofunika kuziganizira: 1.Kunenepa: Kudziwa makulidwe potengera momwe polojekiti ikuyendera. Mapepala okhuthala amakhala olimba kwambiri komanso olimba ...Werengani zambiri»
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Kukopa kwa PVC thovu bolodi PVC mapepala thovu ndi otchuka kwambiri ndipo ndithudi zothandiza kwambiri m'njira zambiri chifukwa kusinthasintha awo ndi kusinthasintha. Tsambali litha kugwiritsidwa ntchito pazolinga zosiyanasiyana; zinthu izi, kuphatikiza mtengo wake mtengo poyerekeza ndi zida zomangira zachikhalidwe (wo ...Werengani zambiri»
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Makulidwe a gawo lapansi ndi pakati pa 0.3-0.5mm, ndipo makulidwe a gawo lapansi lazinthu zodziwika bwino ndi pafupifupi 0.5mm. Gulu loyamba la Aluminium-magnesium alloy lilinso ndi manganese. Ubwino waukulu wa nkhaniyi ndikuchita bwino kwa anti-oxidation. Ku s...Werengani zambiri»
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Pogula PVC thovu bolodi, muyenera mosamala kusankha ndi kusankha apamwamba PVC thovu bolodi. Ndiye momwe mungasankhire bolodi labwino la thovu la PVC? Mkonzi wakonza mfundo za chidziwitso kwa aliyense, tiyeni tiwone. Choyamba, muyenera kulabadira maonekedwe a thovu PVC b ...Werengani zambiri»
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Chevrolet board amatchedwanso PVC thovu bolodi kapena Andy board. Chigawo chake chachikulu ndi polyvinyl chloride, chomwe nthawi zambiri timachitcha kuti PVC. PVC ndi zinthu zachilengedwe komanso zopanda poizoni. Mapaketi ambiri omwe siazakudya adzagwiritsa ntchito PVC, monga mabotolo apulasitiki ndi makapu apulasitiki omwe timakonda ...Werengani zambiri»
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Gulu la thovu la PVC la utoto ndi imodzi mwazinthu zazikulu zamakampani athu. Pali zifukwa zitatu zomwe mungaganizire izi PVC thovu bolodi: 1. Mitundu yosiyanasiyana: Pali mitundu yambiri ya zithovu matabwa zinchito, makamaka lalanje, beige, chikasu, wobiriwira, imvi, Seluka PVC thovu bolodi, chilengedwe bwenzi...Werengani zambiri»
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PVC foam board ndi chinthu chokongoletsera chabwino. Itha kugwiritsidwa ntchito maola 24 pambuyo pake popanda matope a simenti. Ndikosavuta kuyeretsa, ndipo sikuwopa kumizidwa m'madzi, kuipitsidwa kwamafuta, kusungunula asidi, alkali ndi zinthu zina zamakina. Ili ndi moyo wautali wautumiki ndipo imapulumutsa nthawi ndi khama. Chifukwa chiyani PVC ndi ...Werengani zambiri»
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WPC thovu pepala amatchedwanso nkhuni gulu pulasitiki pepala. Ndizofanana kwambiri ndi pepala la thovu la PVC. Kusiyanitsa pakati pawo ndikuti pepala la thovu la WPC lili ndi 5% ufa wa nkhuni, ndipo pepala la thovu la PVC ndi Pure pulasitiki. Chifukwa chake nthawi zambiri bolodi la thovu la pulasitiki lamatabwa limakhala ngati mtundu wa nkhuni, monga zikuwonetsedwa mu ...Werengani zambiri»
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Tisanayankhe funso, tiyeni tikambirane kaye za kutentha kupotoza kutentha ndi kusungunuka kutentha kwa mapepala a PVC? Kukhazikika kwamafuta kwa zida za PVC ndizosauka kwambiri, chifukwa chake zowongolera kutentha ziyenera kuwonjezeredwa pakukonza kuti zitsimikizire kuti zinthu zikuyenda bwino. Opera kwambiri ...Werengani zambiri»
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Kusankha bolodi lopangidwa ndi thovu la PVC loyenera pulojekiti yanu ndikofunikira kuti muwonetsetse kuti ikukwaniritsa zomwe mukufuna komanso kulimba. Malangizo otsatirawa angakuthandizeni kupanga chisankho mwanzeru: 1. Nthawi yoti mugwiritse ntchito bolodi la thovu la PVC la m'nyumba: Malo amkati: Gulu lamkati la...Werengani zambiri»
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Phula lopangidwa ndi thovu la PVC ndi chinthu chophatikizika chomwe chimakhala ndi chithovu cha PVC chokhala ndi chosanjikiza cha nkhope chokongoletsera, chomwe nthawi zambiri chimapangidwa kuchokera ku filimu ya PVC. Kuphatikiza uku kumapereka bolodi lopepuka koma lolimba loyenera kugwiritsa ntchito zosiyanasiyana. Pali mitundu iwiri ikuluikulu: kalasi yamkati ndi yakunja ...Werengani zambiri»