Hex Lub Taub Hau Self-Drilling Screw Nrog Bonded Washer
Cov khoom tshiab
Hex Lub Taub Hau Self-Drilling Screw Nrog Bonded Washer
Hom Lub Npe: Hengzuan
Nto: xiav thiab dawb zinc plated, xim zinc plated tuaj yeem kho raws li kev thov
Specifications: hauv Tshuag 4.2 / 4.8 / 5.5 / 6.3mm mainstream hlau txoj kab uas hla, ntev 20mm ~ 165mm tag nrho cov specifications, nonstandard pas nrig ntev, xyaum taw tes loj yuav customized
Ntim: 25kg export thawv, tag nrho pallets qhwv nrog zaj duab xis, txhawb nqa nruab nrab export ntim, cov neeg siv khoom ntiag tug-label customization
1. Muaj feem xyuam rau thaj chaw thiab cov khoom muag
Cov khoom no yog ib qho tshwj xeeb fastening accessory rau open-air vov tsev tej yaam num. Nws yog dav siv nyob rau hauv qhib-cua tej yaam num xws li xim steel pobzeb Hoobkas tsev, photovoltaic ru tsev, phab ntsa enclosures, steel qauv awnings, thiab sab nraum zoov kab hlau rhuav phab ntsa. Nws raug xa tawm hauv cov khoom lag luam mus rau txawv teb chaws cov khoom lag luam xws li Middle East, Southeast Asia, thiab Africa txhua xyoo puag ncig. Txoj kev daws teeb meem tseem ceeb yog los daws qhov teeb meem ntawm cov dej seepage hauv lub ru tsev ntsia hlau qhov. Nws yog tus qauv tseem ceeb ntawm cov khoom siv tsis muaj dej tsis muaj dej drill-tail fasteners. Nws yog qhov tsim nyog rau kev sib dhos thiab kho ntawm ib txheej xim hlau nplooj ntawv, pob zeb wool sandwich panels, thiab ntau txheej rwb thaiv tsev boards. Tsis tas yuav tho qhov ua ntej thaum tsim kho, txo cov sij hawm ua haujlwm ntau.
2. Kev xaiv cov khoom siv thiab cov txheej txheem ntau lawm
Cov khoom siv raw yog cov pa roj carbon zoo, thiab tag nrho cov ntsia hlau tau dhau los ua kev kho cua sov. Lub hardness ntawm lub ntsis ntawm lub laum taw tes ncav cuag tus qauv, lub txiav yog ntse, thiab nws yog resistant rau chipping los yog tawg ntawm lub laum taw tes. Cov txheej txheem ntau lawm: kaum ib txheej txheem ntawm kev kos duab ntxhib ntawm cov khoom siv raw, annealing, phosphating, kos duab zoo, txias taub hau, taw tes ua, xov dov, kho cua sov, zinc plating, ntxhua khaub ncaws, thiab ntim khoom. Cov xov profile yog qhov tsis tu ncua thiab txawm, thiab cov ntawv ntsia hlau-hauv cov ntawv hlau txuas nrog nruj thiab tsis plam. Cov roj hmab gasket thiab steel gasket yog pre-pressed thiab compounded los ntawm lub tshuab, thiab pre-ntsia rau ntawm flange lub ntsej muag ntawm lub Hoobkas. Tom qab kev teeb tsa thiab compression, lub gasket yuav tsis poob los yog ua tsis zoo, thiab kev sib khi ua haujlwm ruaj khov.
3. Cov khoom tseem ceeb zoo
Kev sib koom ua ke ntawm tus kheej-drilling: Cov txheej txheem tshwj xeeb drilling tuaj yeem ua tiav peb txheej txheem ntawm drilling, tapping thiab xauv hauv ib qho haujlwm. Nws yog tsim rau ntau yam zinc plated steel los xij thiab xim hlau profiles nrog lub thickness ntawm 2 ~ 6 hli; luv luv version yog tsim rau ib txheej nyias panels, thiab ntev version yog haum rau sandwich rwb thaiv tsev boards.
Lub sij hawm ntev waterproof sealing: EPDM roj hmab yog resistant rau siab thiab qis kub, laus, thiab ultraviolet raug. Nws yuav tsis tawg los yog ntsws thaum siv nyob rau hauv qhib cua rau ntau xyoo. Tom qab zawm, qhov sib txawv ntawm qhov qhib qhov taub yog kaw tag nrho, tshem tawm qhov tsis txaus ntshai ntawm cov dej nag los ntawm qhov chaw.
4. Kev tswj xyuas zoo thiab 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, xov raug, thiab adhesiveness ntawm cov roj hmab ncoo yog random tshuaj xyuas batch los ntawm batch ua ntej tawm hauv lub Hoobkas, thiab cov khoom puas raug tshem tawm. Nws tuaj yeem siv nrog peb lub Hoobkas txhawb nqa cov ntsaws ruaj ruaj thiab cov khoom siv sib khi rau kev ntim khoom ib zaug. Nws txhawb customized cov hniav tshwj xeeb thiab nonstandard lengthened self-drilling screws. Muaj peev xwm tsim tau ruaj khov ua kom muaj kev txiav txim siab txuas ntxiv mus ntev rau cov neeg siv khoom txawv teb chaws.
