Siv cov kev faib ntsia thawv: dab tsi yog thiab zoo li cas yog siv

Siv cov kev faib tes yog lub feem ntau yooj yim ntawm tag nrho cov fasteners. Yog tsis muaj lawv, tsis muaj nqi, tsis muaj ib tug lub tsev. Ib tug ntau yam ntawm cov duab thiab ntau thiab tsawg ntawm tes tso cai rau koj los mus xaiv tus tsim kev xaiv. Qhov no yog ib qho ntawm feem ancient ntawm fasteners li siv los ntawm txiv neej txij li thaum lub sij hawm immemorial. Archaeologists tau pom tes, tseem tau koom rau cov bronze kab lis kev cai. Qhov no forged thiab cam khwb cia luam. Tom qab ntawd, nyob rau hauv qhov siv thiab ua cov rau tes siv steel los yog tooj liab hlau. Txog thaum pib ntawm lub XIX xyoo pua, tag nrho cov fasteners yog manufactured los ntawm txhais tes. Ces nws twb yees ua tshwj xeeb machine rau qhov siv thiab ua hlau rau tes.

Niaj hnub no, kev tsim kho rau tes no yog ua los ntawm txawv hlau ntoo khaub lig seem sib txawv ntawm cov taub thiab ntev. Tag nrho cov ntawm lawv yog siv nyob rau hauv tej yam mob. Yuav kom mount yog txhim khu kev qha thiab check, nws yog tsim nyog los ua tib zoo xaiv rau tes, vim hais tias yog hais tias lawv yog siv rau lwm yam hom phiaj, ces sai fasteners tso cai los sis kev zam txim rau thiab yuav muaj ib cov nyhuv.

Nyob rau hauv lub tsim thiab cov ntaub ntawv ntawm kev tsim kho rau tes nws yuav tau tsim kom ruaj ntseg feem ntau ntoo pab ntsa los yog mus rau xa mus rau ib lub qauv kev reinforced puag. Nws yog nyuaj heev kom xav rau cov kev siv ua hauj lwm tsis muaj kev siv cov rau tes. Thaum nastilke ntoo plag tsev tsis muaj cov fasteners yuav tsis ua li cas, nyob rau hauv qhov siv thiab ua cov ntoo stairs tsis rau tes, dhau lawm, nyob qhov twg. Lawv yog siv rau cov kev kho cov Skirting boards, installation ntawm qhov rooj ntas thiab qhov rais. Hais txog qhov twg tes siv rau kev tsim kho, peb yuav tham rau ib ntev lub sij hawm. Nyob rau tib lub sij hawm lawv yog tsim rau txawv loads.

Ib tug ntau yam ntawm tes yog vov tsev cov rau tes. Lawv yog siv rau cov mounting rau ntoo, hlau mos ru tsev los yog corrugated. Tej fasteners no muaj nyob nrog tiaj tus lub kaus mom, lawv yog ua los ntawm me me hlau.

Tus txheem kev tsim kho rau tes yog ua los ntawm steel hlau los yog hlau uas tsis tau dhau lub tshav kub kev kho mob. Sau lawv ob tug zauv uas sawv cev rau lub cheeb thiab ntev ntawm tus pas nrig. Kaus mom yog cov sib txawv, lawv yuav ua tau ob qho tib si du thiab grooved. Nyob rau ib co tes nws yog tau mus thov nyob rau hauv lub pas nrig notches. Nws yog tsim nyog rau ib tug ntau check thiab robust designs kev twb kev txuas. Nails serif yog siv nyob rau hauv tus neeg mob qhov twg nws yog tsim nyog los ntswj kom nruj pab ntsa ntawm ntau yam ntoo.

Muaj cov neeg siv tes, uas yog tsuas yog siv rau tej hom phiaj. Yuav kom qhov no hom ntawm fasteners xws li tes square, nrog ob los yog L-zoo li tus kaus mom. Nrog ob zaug lub hau yuav siv tau nrog rau cov formwork. Lawv yuav ua tau heev yooj yim mus rub tus tes, thiab tua lawv tau yooj yim txaus. Nrog L-zoo li tus kaus mom yuav siv tau raws li hooks, thiab kom lawv tsis txhob scroll, ib tug tshwj xeeb notch. Cov no yog cov tes yog tsim nyog nyob rau hauv rooj plaub no tus yam khoom koj xav tau tsuas xa mus rau lub hauv qab, tab sis tsis chob los ntawm nws.

Tag nrho cov tes siv nyob rau hauv kev tsim kho, yuav ua tau ob qho tib si galvanized thiab uas tsis yog-galvanized. Qhov thib ob yuav kav ib tus luv luv lub sij hawm, yog li lawv siv yog pom zoo xwb rau ib ntus Symptoms. Nyob rau hauv tag nrho cov lwm tus neeg mob nws yog zoo dua mus xaiv tus galvanized tes.