Bumper kho lawv tus kheej txhais tes. Ib tug ob peb yam yooj yim cov tswv yim

Nws yuav zoo li, yog vim li cas peb yuav tsum tau los kho tus bumper, thiab txawm ntau muab nyiaj rau nws, yog hais tias nws tsis muaj feem xyuam rau lub caij nws tus kheej. Ua nws yuav tsum tau rau ob peb yog vim li cas. Firstly, lub bumpers yog tsim nyog los tiv thaiv lub tsheb thaum lub sij hawm muaj kev huam yuaj. Secondly, qhov bumper - yog cov tsos ntawm cov tsheb, uas yuav tsum tsis txhob tsis saib tsis xyuas. Thiab, thirdly, nyob rau hauv cov ntaub ntawv ntawm ib tug tom ntej muag ntawm tus tawg bumper tsis tau tsuas yog txo tus nqi, tab sis kuj qhia tej buyers txog yuav ua li cas yav dhau los tus tswv tsev tuaj txog no lub tsheb thiab tej zaum yuav los hem kom ntshai tam sim ntawd.

Nyob rau cov laus lub tsheb, hlau bumpers ntsia. Kho bumper nrog nws ob txhais tes nyob rau hauv cov ntaub ntawv no heev laborious thiab yuav tsum tau ua raws li tej hom kev kawm ntawm kev kho. Txwv tsis pub, nws tsuas yog xeb. Yog hais tias qhov kev puas tsuaj rau lub bumper muaj zog, nws yog tsuas hloov.

Nyob rau niaj hnub lub tsheb, nyob rau hauv Feem ntau, koj muab cov yas bumper. Yas muab ib tug tseem ceeb yuav txo tau nyob rau hauv lub tsheb nyhav thiab, vim rau qhov cov kev hloov ntawm lub puas bumper rau ntawm lub tshiab tsis ua tej yam teeb meem. Bumper kho lawv tus kheej txhais tes, nyob rau hauv cov ntaub ntawv no, nws yog zoo heev thawm. Me khawb, qhov thiab me pluav heev amenable rau nws tus kheej-kho, rau nws yog txaus mus yuav ib tug tshwj xeeb kho khoom siv. Yuav kom kho loj kev puas tsuaj yog ib qho zoo mus rau qhov chaw mus rau lub rhiav. Thiab nyob rau hauv cov mob uas lub bumper muaj ib tug ntau ntawm cov kab nrib pleb, qhov thiab sib sib zog nqus pluav, ntau tsim nyog los hloov nws nrog ib lub tshiab, yog li txuag ib tug ntau ntawm kev rau siab, lub sij hawm thiab qab haus huv.

Yas bumper kho lawv tus kheej txhais tes. Mus tshem ntawm cov khawb

Thawj kauj ruam yog xuab zeb tag nrho cov khawb los ntawm brute nazhdachki. Cov tawv yuav tsum tau raws li ntev raws li qhov chaw tsis yog tus. Qhov loj tshaj plaws nyob rau hauv cov ntaub ntawv no - tsis txhob sib zog heev nws, vim hais tias cov yas yog mos txaus.

Tom qab sanding lub primer tsuag yuav tsum tau thov nyob rau hauv qhov chaw khawb nyob rau hauv ob khaubncaws sab nraud povtseg. Txhua txheej yuav tsum qhuav rau txog peb caug feeb. Bumper kho lawv tus kheej txhais tes yuav tsum tau ib co tawm kev, tab sis yog hais tias nws zoo nkaus li me kab nrib pleb thiab khawb yuav tsis ntshai lub tsheb tswv. Dawb lias qhov chaw xav tau kev sanding zoo ntwav txhuam ntoo, ces so nrog ib tug phuam ntaub. Nws tseem raug nyob tsuas muab tso rau peb los yog plaub number case txheej (txhua txheej yuav tsum qhuav rau peb caug feeb), ces thov mus rau qhov chaw qub nyob rau hauv lub ob pob tshab number case txheej. Cov xim yuav tsum qhuav rau hnub.

Bumper kho lawv tus kheej txhais tes. Txoj kev ywj pheej pluav, daim tawv nyias thiab tej kab nrib pleb

Tus thawj yam uas koj xav tau nyob rau hauv no ua lag ua luam - nws yog kua yas, uas sib raug rau cov hnab yas bumper. Sam bumper yuav tsum tau muab tshem tawm thiab ntxuav nws saum npoo txhais tau hais tias tu yas yam. Lub txhaum qhov chaw txawm lig los plhws nrog ntwav txhuam ntoo, thiab yog V-zoo li tus sab nrog ib tug xyaum. Tam sim no peb yuav tsum tau muab tshuaj txhuam rau hauv lub masking daim kab xev raws li nws yog thov tshaj lub nplaum thiab thickener sib tov. Tom qab lub masking kab xev yog muab tshem tawm, lub bumper nto sanded thiab ntxuav dua, ntawm no lub thov kua yas. Nws tseem raug nyob tsuas tos kom txog thaum cov hnab yas hardens, thiab sanded nws. Cov kauj ruam kawg yog xim lub bumper, uas yog ua nyob rau hauv ob peb ua sawv. Thov ua raws li cov painting cov txheej txheem, txwv tsis pub cov xim muaj hlau sai sai loses nws tsos.

Los ntawm cov nram qab no cov lus qhia no, kho cov yas bumper yuav tsis ua dhau ntau yam kev nyuaj thiab hassle. Nyob rau hauv tas li ntawd, yog tias ua kom raug, kev ua hauj lwm ua yuav coj ib tug ntau ntawm cov zoo cwj pwm txawv, vim hais tias thaum koj ua ib yam dab tsi nrog koj ob txhais tes, thiab ces saib nyob rau nws ib tug me ntsis txawv tshaj nyob rau hauv tus tshaj plaws kho Hmoob, uas coj tshaj cov nyiaj rau nws. Tiam sis peb yuav tsum nco ntsoov hais tias ua tsis tau thiab yuav tsuas exacerbate qhov teeb meem no nrog muaj zog puas tsuaj rau nws tus kheej.