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Ntoo screwslos ntawm Hebei Sinostar zoo ib yam li tshuab screws, tab sis cov xov ntawm cov ntsia hlau yog xov tshwj xeeb ntoo ntsia hlau xov, uas tuaj yeem ncaj ncaj rau cov ntsia hlau ntoo (lossis ib feem) txuas cov hlau (lossis tsis yog hlau) ib feem nrog qhov los ntawm qhov rau ib tug ntoo Lub Cheebtsam yog khov kho ua ke. Qhov kev txuas no kuj yog qhov txuas sib txuas.
Cov qeb tseem ceeb
Cov hom nquag ntawm ntoo screws yog hlau thiab tooj liab. Cov hom tau muab faib ua cov puag ncig taub hau, tiaj taub hau thiab oval taub hau raws li tus ntsia thawv taub hau. Cov ntsia hlau ntsia tau muab faib ua ob hom: cov ntsia hlau ntswj thiab hla ntsia hlau ntsia hlau. Dav puag ncig lub taub hau screws Nws yog ua los ntawm cov hlau tsis sib luag thiab zoo nkaus li xiav. Lub taub hau tiaj tus screws tau polished. Oval taub hau screws feem ntau yog cadmium-plated thiab feem ntau siv los nruab cov hinges, hooks thiab lwm yam khoom siv kho vajtse. Cov txheej txheem tshwj xeeb yog txiav txim siab los ntawm tus pas nrig lub taub, ntev thiab tus ntsia thawv taub hau.
lub ntsiab tseem ceeb
Rau ntoo screws, ib ntu yog tus pas nrig polished, thiab xov lub kaum sab xis thiab lub suab ntawm cov screws thiab tus kheej tapping screws yog qhov sib txawv.
Tus kheej tapping screws muaj qhov siab hardness, dav xov spacing, sib sib zog nqus xov, thiab tsis nto du. Ntoo screws yog tus txheem. Lwm qhov sib txawv yog pom tseeb ntxiv. Tsis muaj xov nyob rau tom qab ntoo screws. Kev ntsuas tus kheej screws feem ntau xav tau kev kho cua sov, thiab ntoo screws tsis tas yuav. Lub tswvyim ntawm tus kheej tapping screws yog qhov tseeb heev vim tias muaj ntau ntau hom taub hau.
Lub hom phiaj ntawm ntoo screws: zoo ib yam li tshuab screws, tab sis cov xov ntawm cov ntsia hlau yog tshwj xeeb kauv rau ntoo screws, uas tuaj yeem raug ntsia hlau ncaj qha rau cov khoom ntoo (lossis ntu).
Cov kev ceev faj
Qhov zoo ntawm cov ntoo screws yog tias lawv muaj cov peev txheej muaj zog dua li cov ntsia hlau, thiab tuaj yeem tshem tawm thiab hloov tau, thiab lawv tsis puas rau cov ntoo saum npoo thiab nws yooj yim dua siv.
Qhov no yog ntsia thawv tsim tshwj xeeb rau ntoo. Tom qab nkag mus hauv cov ntoo, nws yuav muab kos khov khov. Yog tias ntoo tsis lwj, nws yog qhov tsis yooj yim mus rub tawm, txawm tias nws yog rub tawm ntawm kev yuam, nws yuav nqa tawm cov ntoo uas nyob ze. Ib qho ntxiv kom nco ntsoov, ntoo ntsia hlau yuav tsum tau xuas ntswj ntsia hlau nrog ntsia hlau, thiab tsis txhob tsoo' t kom lawv nrog rab rauj, vim nws yuav ua rau cov ntoo uas nyob puag ncig.
Cov ntsia hlau ntswj yog ib qho khoom siv rau kev txhim kho thiab rhuav tshem ntoo screws. Cov duab sib luag nrog cov duab ntawm lub taub hau ntawm cov ntsia hlau ntoo. Nws muaj ob hom: tsab ntawv thiab tus ntoo khaub lig. Kuj tseem muaj cov ntsia hlau tshwj xeeb ntsia tau rau ntawm txoj kev xyaum rab yaj. Nws yog qhov tsim nyog rau thau khoom thiab thau cov loj dua cov ntsia hlau ntoo loj. Yooj yim thiab haujlwm-txuag.
Lwm hom
Hom fastening screws muaj xws li tus kheej tapping screws, nplua-txhuam hniav ntsia hlau screws, tsoos ntoo screws, thiab fiberboard screws. Hauv qab no yog cov yam ntxwv ntawm cov ntsia hlau feem ntau siv, txhua tus yuav tsum xaiv lawv tus tubntxhais.
Cov ntawv thov raug ntawm tus kheej tapping screws yuav tsum tau siv rau kev nrawm thiab txuas cov khoom siv hlau ua ntej xeb. Nws muaj txoj haujlwm ntawm kev cia siab tapping cov xov sab hauv ntawm lub cev hlau, thiab tuaj yeem ua kom tiav cov xov sib koom tes nrog nws rau kev nrawm. Txawm li cas los xij, vim lub siab xov hauv qab txoj kab uas hla, thaum siv hauv cov khoom ntoo, qhov kev txiav rau hauv ntoo yuav tsis zoo nkauj; thiab vim hais tias cov xov xov me, cov qauv ntoo ntawm txhua ob xov kuj tseem tsawg dua. Yog li ntawd, nws tsis txaus ntseeg thiab tsis nyab xeeb siv tus kheej tapping screws rau ntoo qhov chaw, tshwj xeeb tshaj yog ntoo xoob.
Kev siv qhov tseeb ntawm nplua-hniav ziab ntsia hlau loj yog kom ceev nrawm thiab txuas ntawm cov hlau txuas thiab plasterboard. Thaum siv nyob rau hauv cov ntoo mounting qhov chaw, nws muaj zoo tsis xws luag raws li tus kheej tapping screws. Ntxiv mus, vim hais tias lub taub hau ntawm phab ntsa ntsia hlau phab ntsa loj yog qhov loj, lub taub hau teeb tsis zoo, thiab nws yog qhov yooj yim kom ua rau tsis sib xws ntawm lub hau ntswj taub hau thiab qhov chaw ntawm qhov thaiv tom qab kev teeb tsa.
Ua ntej siv cov ntoo ntoo screws, koj yuav tsum tau npaj ua ntej tho lub qhov rooj ntoo qhov chaw, txwv tsis pub nws yuav yooj yim ua rau ntoo tawg. Tsis tas li ntawd, vim hais tias ib txwm ntoo screws tsis yauv mus rau kev kho cua sov, qhov zawj tau yooj yim puas ntsoog thaum ntsia hlau nrog cov cuab yeej hluav taws xob, thiab phau ntawv teeb tsa ua haujlwm hnyav heev.
Fiberboard screws
Nws yog rau cov khoom tshiab ntau hom ntoo screws, haum rau kev teeb tsa ntawm cov cuab yeej hluav taws xob. Txawm li cas los xij, vim nws txoj kev tsim cov xov yooj yim, nws tseem muaj peev xwm daws tsis tau tus kab mob tawv ncauj uas yuav ua rau tawg thaum siv cov ntoo tawv, thiab nws tsis muaj qhov tsis zoo hauv kev nrawm nrawm thiab ntsia hlau.
