Choyamba, kodi mkanda wapakona ndi chiyani? Ndichidutswa chotchinga choteteza chomwe chimayikidwa pamakona akunja a makoma. Ntchito yake ndi yosavuta koma yofunika: imapanga m'mphepete mwawongoka, wokhazikika womwe umateteza khoma lowuma kapena la pulasitala kuti lisawonongeke. Dziko la mitundu ya mikanda yamakona ndi zosiyanasiyana, iliyonse imapangidwira zochitika zenizeni. Kusiyanitsa kofala kumatengera komwe pali ngodya: mkanda wapakona wakunja wowonetsa ngodya za digirii 90, ndi mkati mwa ngodya (nthawi zambiri katepi) wamakona amkati. Koma mitundu ikuluikulu yomwe mungasankhe ikugwirizana ndi zinthu ndi njira yoyika. Pali mkanda wapakona wachitsulo (kawirikawiri zitsulo zotayidwa), zomwe zimadziwika ndi mphamvu zake. Pali vinyl kapena PVC ngodya mkanda, wamtengo wapatali chifukwa cha kusinthasintha kwake komanso kukana dzimbiri. Ndipo pali mikanda yachitsulo yokhala ndi nkhope yamapepala ndi mikanda yomanga mwapadera pamakona ozungulira kapena apadera. Kusankha yoyenera kuchokera ku zosiyanasiyana mitundu ya mikanda yamakona zimatengera zosowa za polojekiti: Kodi ndi malo okhudzidwa kwambiri ngati kolowera? Kodi chinyezi chikudetsa nkhawa? Mukuyang'ana choyika chosavuta kwambiri? Kumvetsetsa zoyambira izi mitundu ya mikanda yamakona ndi sitepe yoyamba kuti akatswiri, okhalitsa mapeto.

Kwa Akatswiri a DrywOnse: Chitsogozo cha mitundu ya mikanda yamakona a drywOnse

Mukapachika ndikumaliza drywOnse, kusankha mkanda wakona wakumanja ndikofunikira. Tiyeni tikambirane zambiri mitundu ya mikanda yamakona a drywOnse . Chosankha chapamwamba ndi Standard Metal Corner Bead. Wopangidwa kuchokera ku zitsulo zokhala ndi malata, ali ndi msana wokwezeka womwe umapanga ngodya ya digirii 90, yokhala ndi ma flanges mbali zonse omwe amakNyumbaredwa kapena kukNyumbaredwa pakhoma. Ndi yamphamvu, yotsika mtengo, komanso imapezeka paliponse. Chotsatira ndi Vinyl Corner Bead. Iyi ndi njira yodziwika bwino, makamaka m'malo achinyezi monga mabafa, chifukwa sichichita dzimbiri. Imasinthasinthanso, yomwe imatha kuthandizira pamakoma osagwirizana pang'ono, ndipo nthawi zambiri imayikidwa ndi zomatira, kuchepetsa kufunikira kwa zomangira zomwe zimatha kuphulika. Zatsopano zamakono ndi Paper-Faced Metal Corner Bead. Mankhwalawa amaphatikiza msana wochepa thupi wachitsulo ndi mapepala a mapepala. Mumachiyika mumagulu ophatikizana ngati tepi ya drywOnse. Phindu lake? Zimapanga kusintha kosasunthika popanda mwayi wachitsulo "ghosting" kapena kupanga mzere wonyezimira pansi pa penti, ndipo sichimakonda kusweka. Kwa makontrakitala, kudziwa zabwino ndi zoyipa za izi mitundu ya mikanda yamakona a drywOnse —zitsulo kuti zikhale zolimba, vinyl zotsutsa chinyezi, mapepala akuyang'ana kumapeto kosaoneka-amakulolani kuti mufanane ndi mankhwalawo mwangwiro ndi zofuna za ntchito ndi ziyembekezo za kasitomala.

Kupitilira Pakona: Kufufuza Zonse mitundu ya mikanda ya drywOnse

Teremuyo  mitundu ya mikanda ya drywOnse kumaphatikizapo zambiri kuposa zogulitsa za 90-degree kunja kwa ngodya. Zimatanthawuza za banja lambiri zochepetsera zomwe zimagwiritsidwa ntchito kumaliza ndi kuteteza m'mphepete mwa ma drywOnse osiyanasiyana ndikusintha. Kumvetsetsa zonse mitundu ya mikanda ya drywOnse zimakupangitsani kukhala womaliza wosunthika. Kupatula mkanda wangodya wamba, zina zofunika mitundu ya mikanda ya drywOnse Phatikizanipo: J-Bead kapena End Cap Bead: Izi zimagwiritsidwa ntchito pomwe gulu lowuma limathera popanda kukumana ndi khoma lina, monga pa soffit kapena poyatsira moto. Zimapereka m'mphepete mwaukhondo, womalizidwa. L-Mkanda kapena Mkanda wa Architrave: Wofanana ndi mkanda wa J, koma umagwiritsidwa ntchito pomwe khoma lowuma limakumana ndi zinthu zina, monga chitseko chamatabwa kapena chimango. Zimapanga kusintha kwaukhondo. Bullnose Corner Bead: M'malo mwa ngodya yakuthwa ya madigiri 90, izi zimapanga ngodya yofewa, yozungulira. Ndi chisankho chodziwika bwino cha mawonekedwe ofewa ndipo sichimva kuphwanyidwa. Mkanda wa Casing kapena Stop Bead: Nthawi zambiri amagwiritsidwa ntchito popanga pulasitala kapena pulasitiki, amatanthauzira m'mphepete ndikuyimitsa zinthuzo. Kudziwa nthawi komanso momwe mungagwiritsire ntchito zina izi mitundu ya mikanda ya drywOnse ndizomwe zimalekanitsa ntchito yofunikira kuchokera ku kukhazikitsa koyengedwa bwino, kowoneka mwaukadaulo komwe m'mphepete uliwonse umamalizidwa mwadala komanso mokongola. 

Kusankha Bwino: Kufananiza mitundu yosiyanasiyana ya ngodya mkanda

Ndi zosankha zambiri, kusankha mkanda wabwino kwambiri kumatha kusokoneza. Tiyeni tifanizire fungulo mitundu yosiyanasiyana ya ngodya mkanda kukuthandizani kusankha. Zofunika & Kukhalitsa: Galvanized Metal Bead ndiyo yamphamvu kwambiri komanso yosagwira ntchito, yabwino kuholo zamalonda, masukulu, kapena magalasi. Mkanda wa Vinyl/PVC ndi wamphamvu koma ukhoza kudulidwa kapena kumetedwa mosavuta; mphamvu yake ili m’kusachita dzimbiri. Paper-Faced Bead imapereka kukhazikika kwabwino ndi kukana kwabwino kwambiri kwa ming'alu. Kuyika: Mikanda yachitsulo imafuna zomangira (misomali kapena zomangira). Mikanda ya Vinyl nthawi zambiri imayikidwa ndi zomatira ndi zomangira zochepa. Mikanda Yoyang'ana Papepala imaphatikizidwa mumagulu ophatikizana, osafuna zomangira kudzera muzitsulo, zomwe ndizowonjezera. Malizitsani Ubwino: Mikanda yachitsulo nthawi zina imatha kupanga mzere wonyezimira kapena "kugunda kwa mikanda" pansi pa kuyatsa kwina ngati sikunadulidwe bwino. Vinyl samakonda kwambiri izi. Paper-Faced pafupifupi imachotsa chiwopsezo, ndikumaliza bwino kwambiri. Mtengo & Kugwiritsa Ntchito Mlandu: Chitsulo nthawi zambiri chimakhala chokwera mtengo kwambiri. Vinyl amawononga ndalama zambiri. Papepala-nkhope nthawi zambiri njira umafunika. Kwa chipinda chapansi kapena garaja, chitsulo ndi chabwino. Kwa chipinda chochezera chapamwamba, mkanda wa pepala kapena ng'ombe ukhoza kukhala woyenera kugulitsa. Poyesa zinthu izi pakati pa mitundu yosiyanasiyana ya ngodya mkanda , mutha kusankha molimba mtima mankhwala omwe amapereka mphamvu yoyenera, kumasuka, kukongola, ndi mtengo wa polojekiti yanu yeniyeni.

Kwa makontrakitala ndi omanga omwe amafuna kudalirika ndi magwiridwe antchito, gwero la zida zanu ndizofunikira. Meifei Building Materials (Hebei) Co., Ltd. imagwira ntchito kwambiri popanga mikanda yapakona yapamwamba kwambiri yomwe imakhazikitsa njira yatsopano yotetezera m'mphepete. Timamvetsetsa kuti kukula kumodzi sikukwanira zonse, ndichifukwa chake timapereka mayankho athunthu omwe amakhudza zonse zazikulu. mitundu ya mikanda yamakona a drywOnse . Zogulitsa zathu zimapangidwira akatswiri. Pogwiritsa ntchito zitsulo zopangira malata komanso zolimba za PVC, mikanda yathu imapangidwa kuti ipange makona abwino kwambiri a digirii 90 ndi kukana kwapadera. The perforations mwatsatanetsatane m'mphepete mwa flange sizongoganizira; adapangidwa kuti azitha kumamatira bwino kwa olowa kapena pulasitala, kuteteza mwamphamvu zolephera zomwe wamba monga kuphulika kapena kusweka. Zatsopano zathu zimakwaniritsa zosowa zenizeni zapantchito. Kuyambira pa drywOnse wamba kupita ku masiko ofunikira akunja, mikanda yathu imapereka kulimba kwa chinyezi ndi kuwonongeka kwa thupi. Izi zimawapangitsa kukhala oyenera malo ovuta kwambiri: zipatala, masukulu, makonde okwera magalimoto. Ndi kutumiza kunja kumayiko opitilira 20, zogulitsa zathu zimayesedwa kuti zikwaniritse miyezo yapadziko lonse lapansi yolondola, kusasinthika, komanso kudalirika kwanthawi yayitali. Mukasankha Meifei, simukungogula mkanda wapakona; Mukugulitsa chinthu chopangidwa kuti muwonetsetse kuti makoma anu omalizidwa akuwoneka akuthwa ndikukhala otetezedwa kwa zaka zambiri, mothandizidwa ndi filosofi ya "Integrity First, Quality Foremost."

Lekani kunyengerera pazomwe zimatanthawuza kumaliza kwabwino. Mkanda wakukona wakumanja umapangitsa kusiyana konse pakukhazikika komanso mawonekedwe a makoma anu. Kaya ndinu katswiri wokonza ntchito yaikulu kapena DIYer yaikulu yomwe ikukonzanso, Meifei ali ndi kalasi ya akatswiri. mitundu ya mikanda ya drywOnse muyenera. Pitani patsamba la Meifei Building Materials kuti muwone mndandanda wathu wonse. Dziwani mphamvu za mikanda yathu yazitsulo zokhala ndi malata, kusinthasintha kwa zinthu zathu za PVC, komanso kutha kwa zosankha zathu zapadera. Tsitsani zaukadaulo, werengani za ntchito zathu zapadziko lonse lapansi, ndikulumikizana ndi gulu lathu. Ndife okonzeka kukupatsani mawu, kupereka upangiri wogwiritsa ntchito, ndikuwonetsetsa kuti mumapeza mkanda wabwino kwambiri pantchito yanu yeniyeni - kaya ndi zowuma mkati, pulasitala wakunja, kapena zambiri zamamangidwe apadera. Musalole kuti ngodya zofooka zikhale zofooka za kumanga kwanu. Sankhani mtundu womwe akatswiri amakhulupirira padziko lonse lapansi. Dinani kuti mulumikizane ndi Meifei lero ndikuyitanitsa zogulitsa zamakona zomwe zidapangidwa kuti zizigwira ntchito, kuziyika bwino, komanso zomaliza.

Mitundu Yofunsa Mafunso a Corner Bead

Kodi mkanda wokhazikika wapakona ndi uti?

Pakukana kopanda mphamvu, mkanda wapakona wachitsulo wolemera-gauge umakhala wolimba kwambiri. Ndiwo muyeso wanyumba zamabizinesi ndi mabungwe omwe ali ndi magalimoto ambiri. Kuti mukhale olimba m'malo achinyezi pomwe dzimbiri ndizovuta, mkanda wapakona wa PVC wapamwamba kwambiri ndiye chisankho chokhazikika chifukwa sichingawononge.

Kodi ndingagwiritse ntchito mkanda wapakona wa vinyl pamakona akunja?

Inde, koma mosamala. Ngakhale mikanda ya PVC/vinyl ndi yosamva chinyezi, iyenera kuvoteredwa kuti igwiritsidwe ntchito kunja ndikuyika bwino pansi pa pulasitala wakunja kapena masiko opangira (EIFS). Sanapangidwe kuti azisiyidwa padzuwa komanso nyengo. Nthawi zonse yang'anani zomwe wopanga akuwonetsa kuti ndi zoyenerera kunja.

Ubwino wa pepala-nkhope drywOnse bead ndi chiyani?

Ubwino waukulu ndi kutsiriza kwapamwamba, kosaoneka. Chifukwa mapepala a mapepala amaphatikizidwa mumagulu ophatikizana ngati tepi, palibe chitsulo chowonekera m'mphepete mwa matope. Izi zimathetsa "kugunda kwa mikanda" (mzere wonyezimira) ndikuchepetsa chiopsezo cha ming'alu ya tsitsi motsatira mfundo zomangira, chifukwa palibe zomangira zomwe zimadutsa msana wachitsulo.

Kodi ndingayike bwanji mkanda wapakona?

Njira zimasiyanasiyana malinga ndi mtundu. Mikanda Yachitsulo: Gwirizanitsani pakona, sungani mabowo a flange mu misomali yowuma kapena zomangira mainchesi 6-8. Mikanda ya Vinyl: Ikani zomatira pakhoma, kanikizani mkanda m'malo mwake, ndipo gwiritsani ntchito zomangira kapena zomangira zingapo kuti mugwire. Mikanda Yoyang'ana Papepala: Ikani bedi lophatikizana, kanikizani mkanda, ndi kusalaza mapepala a mapepala ndi mpeni wojambula. Mitundu yonseyo imakutidwa ndi malaya angapo ophatikizana.

Kodi ndiyenera kugwiritsa ntchito mkanda wamtundu wanji pakona yozungulira?

Mufunika mkanda wapakona wa ng'ombe. Izi zimapezeka mumitundu yosiyanasiyana (mwachitsanzo, 3/8", 1/2") ndipo zitha kupangidwa ndi zitsulo, vinyl, kapena zitsulo zokhala ndi mapepala. Amapanga mbiri yofewa, yozungulira m'malo mwa ngodya yakuthwa ya 90-degree. Amayikidwa mofanana ndi mikanda yokhazikika pamakona koma amafunikira matope mosamala kuti asunge mayendedwe osalala.