Hex Lub Taub Hau No. 5 Point Self-Drilling Screw
Cov khoom tshiab
Hex Lub Taub Hau No. 5 Point Self-Drilling Screw
Brand: Wotu
Nto: xiav thiab dawb zinc plated, customized xim zinc plated, Dacromet anti-corrosion txheej muaj
Specifications: ST5.5, ST6.3 mainstream specifications, pas nrig ntev 20mm ~ 125mm, tag nrho loj nyob rau hauv Tshuag, txhawb nonstandard customization, drilling kom haum rau steel ntawv 2-6mm
Ntim: 25kg cartons, tag nrho cov ntoo pallets
1. Cov teb uas siv tau
Dub EPDM roj hmab mats yog tsuas yog siv rau qhib cua xim hlau sheds, Hoobkas pem teb, thiab sab nraum zoov enclosures, thiab yog waterproof thiab anti-seepage; pob tshab PVC mats feem ntau yog siv rau sab hauv tsev lub teeb steel keels, qhov rooj thiab qhov rais sub-frames, thiab electromechanical hlau ntawv sib dhos. Ib tug ntsia hlau yog dual-lub hom phiaj los npog sab hauv tsev thiab sab nraum zoov nyias vaj huam sib luag fastening scenarios. Nws yog universal fastener rau civil steel lug thiab kho kom zoo nkauj tsev. Nws tau ntev tau xa tawm mus rau South Asia thiab Middle East kho vajtse thiab cov khoom siv hauv tsev lag luam. Nws los nrog ib tug zoo li tus xyaum taw tes, tshem tawm qhov yuav tsum tau rau pre-drilling qhov, uas zoo heev txhim kho kev tsim kho efficiency.
2. Cov khoom siv raw thiab cov txheej txheem ntau lawm
High-quality 22A carbon steel raug xaiv, thiab qhov quenching ntawm qhov xyaum taw tes yog ntxiv dag zog. Lub qhov laum yog ntse thiab yog resistant rau chipping ntawm lub ntsis thiab tawg ntawm lub laum taw tes. Kev tsim khoom muaj kaum ib txheej txheem suav nrog kev kos duab ntxhib ntawm cov khoom siv raw - annealing, phosphating, kos duab zoo, txias taub hau sib sau, tail point forming, ntsia hlau xov dov, kho cua sov modulation thiab ua, xiav-dawb zinc plated electroplating, washer los ua ke, thiab ntim. Lub ntsej muag hex flange yog zoo huv si, thiab lub qhov (socket) ciaj ntswj xauv tusyees yam tsis muaj slipping; cov xov yog tag nrho thiab koom nruj nreem; ob hom roj hmab pads yog haum rau kev ua hauj lwm sib txawv nyob rau hauv lub qhib cua thiab sab hauv tsev, thiab ruaj khov thiab tsis yooj yim rau poob.
3. Cov khoom tseem ceeb zoo
Ob chav roj hmab tuaj yeem xaiv tau raws li qhov xav tau: roj hmab EPDM dub yog UV-tiv taus, tiv thaiv kev laus, kaw thiab tsis muaj dej thaum raug los nag hauv huab cua qhib; pob tshab PVC cov ntaub qhwv yog lub teeb yuag thiab siv tau zoo hauv qhov chaw qhuav hauv tsev.
Tag nrho lub cev muaj cov hniav tag nrho thiab muaj zog xauv lub zog: tag nrho cov pas nrig yog npog nrog cov xov, thiab cov ntawv hlau thiab cov hlau keel koom ua ke nruj, ua rau nws nyuaj rau loosen thiab poob rau hauv cov cua muaj zog thiab kev co.
Cov xim xiav-dawb zinc plated txheej yog ntom thiab tuaj yeem cais cov dej vapor. Nws yog tsim rau siv sab hauv tsev thiab sab nraum zoov. Nyob rau hauv ntug dej hiav txwv high-humidity thiab corrosive ib puag ncig, nws tuaj yeem hloov kho rau Dacromet txheej.
4. Kev tswj cov khoom lag luam zoo thiab cov kev pabcuam txhawb nqa
Tag nrho cov lus qhia tshwj xeeb yog ib txwm nyob hauv Tshuag, kev txiav txim tsis tu ncua raug xa tawm hauv 48 teev, thiab kev txiav txim rau cov qauv txiav txim me me thiab tag nrho cov thawv xa tawm. Lub hardness ntawm lub laum taw tes, flange flatness, nplaum lub zog ntawm cov roj hmab ncoo, thiab txheej zoo yog random tshuaj xyuas ua ntej tawm hauv lub Hoobkas, thiab cov khoom puas nrog khoov screws, kua nplaum poob, thiab cov txheej txheem puas raug tshem tawm. Nws tuaj yeem nruab nrog lub taub hau nylon txau-painted laum cov ntsiab lus thiab lub vaj huam sib luag sandwich txuas ntxiv cov ntsiab lus rau cov khoom tiav; nws txhawb cov khoom customized nrog ntev tshwj xeeb thiab nonstandard coatings, thiab muaj peev xwm stably muab cov khoom siv mus sij hawm ntev rau ntau yam kev tsim kho.
