Makhalidwe ndi Ntchito za Fiberglass Mesh

ZOKHUDZA FIBERGLASS MESH

Fiberglass Mesh ndi mtundu wa nsalu ya ulusi, yomwe imapangidwa ndi ulusi wagalasi monga maziko, ndi yolimba kwambiri komanso yolimba kuposa nsalu wamba, ndipo ndi mtundu wa chinthu cholimba ku alkali. Chifukwa cha mphamvu zake zambiri komanso kukana alkali, Fiberglass Mesh imagwiritsidwa ntchito kwambiri mumakina otetezera nyumba, omwe amagwiritsidwa ntchito popewa ming'alu ndikukonza ming'alu; ndithudi, Fiberglass Mesh imagwiritsidwanso ntchito kwambiri mumakampani otsatsa malonda, monga makoma akuluakulu amagetsi.

Nsalu ya mauna imalukidwa ndi ulusi wagalasi wapakati wa alkali kapena wopanda alkali, wokutidwa ndi ulusi wagalasi ndi emulsion ya polymer yosagonjetsedwa ndi alkali. Zogulitsa za Fiberglass Mesh: ulusi wagalasi wa GRC wosagonjetsedwa ndi alkali Fiberglass Mesh, mauna a pakhoma osagonjetsedwa ndi alkali ndi mauna amwala a Fiberglass Mesh, mauna a Fiberglass Mesh othandizidwa ndi marble.

NTCHITO YAIKULU:

1. Nsalu ya maukonde yolimbana ndi ulusi wa alkali mu dongosolo lakunja lotetezera khoma

Imaletsa makamaka ming'alu. Chifukwa cha kukana kwake bwino ku asidi, alkali ndi mankhwala ena komanso mphamvu yayikulu yolimba mbali zonse ziwiri, imatha kupanga makina oteteza khoma lakunja ndi kupsinjika kofanana, imatha kupewa kugundana kwa mphamvu yakunja, kutuluka komwe kumachitika chifukwa cha kusintha kwa kapangidwe kake konse koteteza, kotero kuti gawo loteteza likhale ndi mphamvu yayikulu kwambiri yoteteza, komanso kapangidwe kosavuta komanso kuwongolera khalidwe, mumakina oteteza kutentha kuti achite "chitsulo chofewa" Udindo wa "chitsulo chofewa".

2. Maukonde osagwira ntchito ya alkali pogwiritsira ntchito njira yotetezera madzi padenga

Popeza sing'anga yosalowa madzi (asphalt) yokha ilibe mphamvu, yogwiritsidwa ntchito pa zipangizo zomangira denga ndi makina oteteza madzi, m'nyengo zinayi, kusintha kwa kutentha ndi mphepo ndi dzuwa ndi mphamvu zina zakunja, zomwe zimasweka mosalekeza, zimatuluka madzi, sizingagwire ntchito yoteteza madzi. Kuwonjezera nembanemba yosalowa madzi yokhala ndi maukonde a ulusi wagalasi kapena chomangira chake chophatikizika, kungathandize kukana kwake ku nyengo ndi mphamvu yokoka, kotero kuti imapirira kusintha kosiyanasiyana kwa nkhawa popanda kusweka, kuti ipeze mphamvu yoteteza madzi yokhalitsa, kuti ipewe kusasangalala ndi kusokonezeka komwe kumachitika chifukwa cha kutuluka kwa denga kwa anthu.

3. nsalu ya maukonde yosagonjetsedwa ndi alkali mu ntchito zolimbitsa miyala

Chophimba nsalu ya ulusi wagalasi kumbuyo kwa marble kapena mosaic, chifukwa cha malo abwino kwambiri a nsalu ya ulusi wagalasi, chimatha kufalitsa mwalawo mofanana pakupanga, kugwiritsa ntchito mphamvu, kuti chiwonjezere ndikuteteza ntchitoyo.

MAKHALIDWE:

1. Kukhazikika bwino kwa mankhwala. Kukana alkali, kukana asidi, kukana madzi, kukana kutayikira kwa simenti, ndi dzimbiri la mankhwala ena; ndi kulumikiza kwa utomoni, komwe kumasungunuka mosavuta mu styrene, ndi zina zotero.

2. Mphamvu yayikulu, modulus yayikulu, kulemera kopepuka.

3. Kukhazikika kwabwino kwa miyeso, kolimba, kosalala, kosavuta kuchepetsa kusintha, malo abwino.

4. Kulimba bwino. Kukana kugwedezeka bwino.

5. Yotsutsana ndi nkhungu, yotsutsana ndi tizilombo.

6. Chosapsa moto, choteteza kutentha, choteteza phokoso, choteteza kutentha.

Kuwonjezera pa kugwiritsa ntchito mauna omwe ali pamwambawa, ingagwiritsidwenso ntchito ngati bolodi losapsa ndi moto, nsalu yophimba mawilo, yomangidwa ndi tepi yosokera, ndi zina zotero. Nsalu ya mauna ingapangidwenso kukhala tepi yodzimatira yokha, yomwe ndi yothandiza kwambiri pokonza ming'alu ya makoma ndi makoma pa nyumbayo, komanso pokonza malo ena olumikizirana ndi plasterboard, ndi zina zotero. Chifukwa chake, ntchito ya nsalu ya gridi ndi yayikulu kwambiri, ndipo ntchito yake ndi yayikulu kwambiri. Komabe, mukaigwiritsa ntchito, ndibwino kukhala ndi malangizo apadera kuti mugwiritse ntchito, kuti ikhale yogwira mtima kwambiri.