Kusankha pakati pa Oriented Strand Board (OSB) ndi plywood pamipando kumadalira zinthu zosiyanasiyana, kuphatikizapo zofunikira za polojekitiyi, zovuta za bajeti, ndi zokonda zokongola. Nayi kufananitsa kwa OSB ndi plywood pankhani ya mipando:
**1. Zofunika:
OSB: OSB imapangidwa ndi zingwe zamatabwa zolunjika kunjira inayake ndipo zimalumikizidwa ndi zomatira. Zingwezo nthawi zambiri zimachokera kumitengo yomwe ikukula mwachangu, yocheperako komanso zotuluka m'njira zina zopangira matabwa.
Plywood: Plywood imapangidwa kuchokera kumitengo yopyapyala yamatabwa, yomwe nthawi zambiri imakutidwa ndi njere zopingasa ndikumangirira pamodzi ndi zomatira. Plywood imatha kupangidwa kuchokera kumitundu yosiyanasiyana yamatabwa.
**2. Mphamvu ndi Kukhalitsa:
OSB: OSB imadziwika ndi mphamvu zake zapamwamba komanso kukhazikika kwake. Zimagwira ntchito bwino potengera mphamvu zonyamula katundu ndipo zimatha kupirira katundu wolemera, kuzipanga kukhala zoyenera mipando yomwe imafuna mphamvu zamapangidwe.
Plywood: Plywood ndi yamphamvu komanso yolimba. Kumanga kwa plywood kumapangitsa kuti zikhale zolimba kumbali zonse, zomwe zingakhale zopindulitsa pakupanga mipando.
**3. Kukopa Kokongola:
OSB: OSB ili ndi mawonekedwe apadera okhala ndi zingwe zamatabwa zowoneka. Okonza ndi ogula ena amayamikira kukongola kwake kwamakono ndi mafakitale, pamene ena angaone kuti sikokongola kwenikweni pamipando ina.
Plywood: Plywood nthawi zambiri imakhala yosalala komanso yofananira, yomwe imatha kukhala yofunikira pamipando pomwe mawonekedwe opukutidwa kapena oyeretsedwa amawakonda.
**4. Mtengo:
OSB: OSB nthawi zambiri imakhala yotsika mtengo kuposa plywood. Nthawi zambiri amasankhidwa pama projekiti omwe ali ndi zovuta za bajeti pomwe mtengo wake ndiwofunika kwambiri.
Plywood: Plywood ikhoza kukhala yokwera mtengo kuposa OSB, makamaka ngati ma veneers apamwamba kapena plywood yapadera imagwiritsidwa ntchito. Komabe, mtengo ukhoza kusiyanasiyana kutengera mtundu ndi mtundu wa plywood.
**5. Zolinga Zachilengedwe:
OSB: OSB imatengedwa kuti ndi yogwirizana ndi chilengedwe ikapangidwa ndi nkhalango zokhazikika komanso zomatira zotulutsa mpweya wochepa. Komabe, kugwiritsa ntchito mitengo yaying'ono yozungulira kupanga OSB kungayambitse nkhawa kwa ogula ena osamala zachilengedwe.
Plywood: Plywood yopangidwa kuchokera kumitengo yokhazikika bwino komanso zomatira zotsika utsi zitha kukhalanso njira yabwino kwa chilengedwe.
**6. Kulimbana ndi Chinyezi:
OSB: OSB ili ndi kukana kochepa kwa chinyezi poyerekeza ndi plywood. Ngakhale zinthu zina za OSB zosamva chinyezi zilipo, plywood nthawi zambiri imadziwika kuti imalimbana ndi chinyezi ndipo ikhoza kukhala yabwinoko pamipando yogwiritsidwa ntchito m'malo achinyezi.
**7. Kusavuta Kuchita:
OSB: OSB nthawi zambiri imakhala yocheperapo ndipo imatha kukhala yovuta kwambiri kugwira nayo ntchito kuposa plywood. Zitha kukhala zowonongeka kwambiri pazida zodulira chifukwa cha kukhalapo kwa zingwe zamatabwa.
Plywood: Plywood imadziwika chifukwa chosavuta kugwira ntchito. Ikhoza kudulidwa, kubowola, ndi kupangidwa mosavuta kuposa OSB, yomwe ingakhale yofunika kwambiri pakupanga mipando.
Mwachidule, kusankha pakati pa OSB ndi plywood pamipando kumadalira zosowa zenizeni za polojekitiyo komanso zokonda za wopanga kapena wopanga. Zida zonsezi zili ndi ubwino ndi zovuta zake, ndipo chisankhocho chiyenera kuganizira zinthu monga mphamvu, kukongola, bajeti, ndi kulingalira kwa chilengedwe.
Nthawi yotumiza: Aug-17-2023
