Xiav-White Zinc Plated Winged Countersunk Lub Taub Hau Self-Drilling Ntsia Hlau

1. Muaj feem xyuam thiab cov qauv khoom

Cov khoom no yog ib tug clip-on Phillips countersunk taub hau nws tus kheej-drilling ntsia hlau. Tom qab lub taub hau countersunk tau teeb tsa, lub taub hau ntsia hlau tau muab tso rau hauv lub rooj tsavxwm, thiab qhov saum npoo yog du thiab zoo nkauj. Cov ncej yog nruab nrog txwv lugs tswj qhov tob drilling thiab tsis txhob drilling los ntawm nyias panels. Nws feem ntau yog siv rau kev sib sau ua ke ntawm lub teeb steel keel muab faib phab ntsa, qhov rooj thiab qhov rais kho vajtse, sab hauv nyias steel los xij, thiab rooj tog hlau txuas. Nws yog dav siv hauv tsev kho kom zoo nkauj sab hauv tsev thiab cov khoom siv kho tshuab thiab hluav taws xob sib dhos. Nws los nrog nws tus kheej xyaum taw tes thiab tshem tawm qhov yuav tsum tau rau pre-drilling qhov, coj mus rau hauv tus account lub fastening ntawm nyias steel los xij thiab ntoo daim hlau. Cov khoom lag luam tau raug xa tawm mus rau cov khoom siv hauv tsev ua lag luam nyob rau sab hnub tuaj Asia, Middle East thiab Africa tau ntev.

2. Kev xaiv cov khoom siv thiab cov txheej txheem ntau lawm

Xaiv cov ntaub ntawv raw los ntawm cov hlau loj loj, qhov kev xyaum taw tes txiav ntug muaj zog hardness, thiab qhov drilling yog ntse thiab resistant rau chipping los yog tawg ntawm qhov xyaum taw tes. Cov txheej txheem ntau lawm: ntxhib daim duab ntawm cov ntaub ntawv raw, annealing, phosphating, zoo duab, txias taub hau, taw tes ua, xov dov, taw tes ua, kev kho cua sov, kev kho cua sov, zinc plating, washer los ua ke thiab ntim. Qhov txwv lugs thiab ntsia hlau yog integrally tsim, nrog meej qhov ntev; cross-groove groove yog tus qauv thiab tsim nyog rau cov khoom siv ntoo khaub lig-ntsis, ua rau nws tsis tshua muaj kev plam thiab kev puas tsuaj thaum lub sij hawm tsim kho.

3. Cov khoom tseem ceeb zoo

Clamp pob ntseg limiter los tiv thaiv kev sib tsoo ntau dhau: lub limiter pob ntawm ob sab ntawm cov ntsia hlau yuav cia li txwv txoj hauj lwm thaum drilling mus rau qhov tob uas tau teev tseg, tiv thaiv drilling ntawm nyias hlau los xij thiab gypsum boards, thiab txo kev tsim cov khoom seem.

Concealed fastening ntawm countersunk taub hau: Tom qab tapered countersunk taub hau yog nruj, nws tog tag nrho rau hauv lub hauv paus khoom. Tsis muaj protrusion ntawm lub vaj huam sib luag nto. Tom qab kho kom zoo nkauj thiab putty tsis cuam tshuam. Nws yog qhov zoo dua rau kev kho kom zoo nkauj hauv tsev thiab kho kom zoo nkauj sab hauv.

4. Kev tswj cov khoom lag luam zoo thiab cov kev pabcuam txhawb nqa

Tag nrho cov lus qhia tshwj xeeb yog nyob rau hauv Tshuag, kev txiav txim tsis tu ncua raug xa tawm tsis pub dhau 48 teev, thiab cov qauv me me thiab tag nrho cov thawv xa tawm tuaj yeem lees txais. Lub laum taw tes hardness, clip lug molding qhov ntev, xov raug, thiab txheej adhesion yog tshuaj xyuas cov khoom los ntawm cov khoom ua ntej tawm hauv lub Hoobkas, thiab cov khoom tsis zoo nrog cov lus qhia chipped thiab cov txheej txheem raug tshem tawm. Nws tuaj yeem siv nrog cov khoom siv sib tsoo taub hau tho qhov taw qhia thiab tus kheej tapping ntsia hlau ua tiav cov khoom xa tuaj, thiab cov khoom siv ib-nres fastening yog muab; nws txhawb customized thiab lengthened nonstandard self-drilling screws raws li cov qauv tuaj, stabilizing ntau lawm muaj peev xwm thiab xyuas kom meej lub sij hawm ntev replenishment.