Yav dhau los, rau qhov siv ntawm lub laj kab siv cib , ntoo thiab qus pob zeb, tab sis cov tuam txhab tsis ntev los no tau pib muab nthuav cov ntsiab lus rau cov ntawv xov xwm no. Cov txiv hmab txiv ntoo ntawm cov kev tshwm sim tshiab yog lub rooj sib tham corrugated, los yog raws li nws yog hu ua tus kws tshwj xeeb ntawm "hlau profile". Rau nws cov khoom siv, cov ntawv hlau yog siv, uas yog raug ntxias los ua profiling (muab daim ntawv rau ib daim duab trapezoidal los yog tsis zoo nkauj). Cov hlau profile muaj ntau qhov zoo, namely:
- Polymer txheej tiv thaiv daim ntawv ntawm lub cev thiab kev puas tsuaj raug puas tsuaj;
- Koj tuaj yeem xaiv cov xim;
- me me hnyav, uas simplifies txheej txheem installation;
- Lub peev xwm los ua ke nrog cov ntawv ntim nrog cov cib thiab cov pob zeb qus .
Qhov tshij, qhov loj tshaj ntawm qhov laj kab ntawm lub rooj sib tham ntawm corrugated yog qhov tseeb tias nws yog ib qho yooj yim uas ua los ntawm koj tus kheej. Ntawm no koj tsis tas yuav tsum tau qhaj kev kos duab ntawm cov duab masonry raws li nyob rau hauv cov ntaub ntawv ntawm ib tug laj kab laj kab, los yog yuav tau ua ib tug ntoo nqaj ntoo raws li nyob rau hauv cov ntaub ntawv ntawm lub ntseej ntoo. Ua li no, koj tsuas xav tau tsawg kawg ntawm cov cuab yeej. Tag nrho cov so yuav ua tau raws li cov lus qhia yees duab yooj yim.
Peb muab ib lub laj kab ntawm lub rooj tsav tsheb nrog peb tus kheej tes
Ua ntej koj muab lub laj kab ntawm corrugated board koj tus kheej, koj yuav tsum tau yuav tag nrho cov ntaub ntawv. Thaum lub caij koj yuav xav tau:
- galvanized phab ntsa hlau profile nrog polymer txheej qib "C" (corrugation qhov siab 18-21 hli);
- kav rau ncej thiab cav, pleev xim rau nrog ib tug qauv;
- nkhaus (phaj-tuav);
- ntsia liaj qhov rooj;
- ru tsev screws.
Them nyiaj tshwj xeeb kom xaiv cov kav dej. Hom phiaj, hlau pawg nrog ib tug tuab ntawm 2-4 hli yog haum. Lawv yuav ua kom muaj kev yoojyim thiab yuav tsum muaj qhov hnyav ntawm lub rooj sibtham ntawm corrugated.
Yog hais tias koj xav ua cib ncej, ces koj tsuas yog yuav tsum tau ua ib lub pob tawb ntawm cov pawg. Nyob rau hauv qhov no, nco ntsoov tias lub installation ntawm pawg pib nrog ib sab ncej, thiab tsis nrog cov neeg uas yuav nyob rau hauv qhov chaw.
Thaum tag nrho cov teeb tau muab sib dho, mus ua haujlwm. Lub laj kab laj kab yuav tsum tau ua hauv ntau theem:
- Markup . Nws yuav yog thawj theem nyob rau hauv lub installation ntawm lub laj kab. Koj yuav tsum tau txheeb xyuas cov ciam teb ntawm lub laj kab. Ua li no, koj tuaj yeem siv cov pegs uas muaj lub ncab rub tawm.
- Lub hauv paus . Ua ntej, koj yuav tsum xyaum tob tob 80-100 cm, tom qab ntawd, nws yuav tsum tau them nrog cov khoom siv vov tsev thiab nchuav nrog pob zeb. Qee qhov kev lag luam siv lub pob zeb me me tov nrog tov.
- Fastening ntawm crosspieces . Nyob nruab nrab ntawm cov pawg, nws yog ib qhov tsim nyog yuav tau ua kom cov khaub thuas sib txuas, uas yog cov ntoo khaub lig uas yog lub rooj sib tham ntawm corrugated yuav nyob rau yav tom ntej. Tus nab npawb ntawm cov jumpers yog kho tau raws li qhov siab ntawm lub laj kab. Nyob rau ntawm ib qhov siab txog li 1.7 m, ob tug zawv plaub hau yuav txaus, thiab nyob rau ntawm ib qhov siab ntawm 1.7-3 m nws yuav tsum tsim nyog rau nruab peb tuav - los ntawm hauv qab no, saum toj no thiab nyob rau hauv qhov chaw.
- Mounting corrugated board ntawm lub thav duab . Fastening ntawm hlau nplooj ntawv yog nqa tawm nrog kev pab los ntawm tshwj xeeb galvanized screws nrog rubberized gasket. Xaiv lawv yog yooj yim heev, vim hais tias cov muag yog ntau yam xim rau cov xim ntawm cov hlau profile. Qhov kev ncua deb ntawm cov fasteners yuav ua tau ob lub vuag (corrugations). Qhov no yuav tiv thaiv kom txhob muaj teeb meem, thiab kev tsim kho yuav tau txais qhov tsim nyog yuav tsum tau muaj.
- Thaum kawg kov . Thaum kawg, sab ntug saum toj ntawm lub laj kab yuav tsum muab ntim nrog daim txiag xaus. Nws yuav zais me me tsis zoo thiab muab lub laj kab kom tiav. Lub bar zoo dua xaiv txawm thaum muas corrugated pawg, kom precisely phim qhov ntxoov ntxoo.
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Yog tias nws tsis yooj yim rau koj npaj cov qhov sib sib zog nqus, koj tuaj yeem tso tseg ntawm qhov tob ntawm 50 cm, tiam sis qhov no koj yuav tsum tsav lub yeeb nkab rau hauv av, thaum tswj lub voj voog rau hauv av.
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