Countersunk Head Blue Zinc Self-Drilling Screw

Countersunk Head Blue Zinc Self-Drilling Screw

Fa'ailoga: Hengzuan

Lau'ele'ele: lanu moana ma pa'epa'e zinc plated, e mafai ona fa'avasegaina lanu zinc plated, uliuli oxide plated

Fa'amatalaga: i totonu o fa'atauga 3.5/3.9/4.2/4.8/5.5 uaea lautele lautele, tootoo umi 13mm ~ 75mm tele tele, nonstandard umi e mafai ona customized pe a manaomia

afifiina: 25kg kaseti auina atu i fafo, pallets laupapa atoa afifi i ata tifaga, lagolagoina le faaituau afifi auina atu i fafo, patino-igoa customization

1. Fa'atatauga fanua ma tulaga o oloa


O le oloa e gaosia e tusa ai ma faʻamatalaga faʻamau faʻamau a le atunuʻu Saina. O le ulu o le countersunk o lo'o i ai se fausaga e vili e le tagata lava ia Phillips. A maeʻa ona loka, o le ulu sikulima e faʻapipiʻi atoa i totonu o le ipu, ma o le luga e lamolemole ma e leai ni faʻafefe. E fa'aaogaina lautele i fa'alo uamea mama, faitoto'a ma fa'amalama mea fa'apipi'i, teuteuga i totonu o le u'amea i totonu, fa'avaa u'amea mama, mea fa'apipi'i u'amea meaafale, ma mea fa'apipi'i mea fa'apipi'i alumini. O oloa ua leva ona faʻatau atu i maketi masini ma mea faufale o Sasaʻe Tutotonu, Asia i Sautesasae, ma Aferika. E sau ma se togi vili tipi, e le manaʻomia le viliina muamua, ma e mafai ona faʻafetaui tulaga faigaluega lua faʻapipiʻiina manaʻoga o laupepa manifinifi ma laupapa laupapa.


2. Filifiliga o Mea ma Fa'agasologa o Gaosiga


O mea mata'ina o le carbon steel sili ona lelei ma o loʻo faʻaaogaina le faʻaogaina o le vevela atoa. O le maaa o le mata vili e o'o atu i le tulaga masani, o le viliina e ma'ai, ma o le viliina e tete'e i le pa'u pe malepe i le nofoaga vili. Gaosiga Fa'agasologa: Sefulu faiga e aofia ai ata talatala o mea mata, annealing, phosphating, ata lelei, ulutala malulu, fa'ailoga fa'ailoga, fa'asolo filo, fa'aogaina o le vevela, fa'apipi'iina o le zinc, ma le afifiina. O pito pito i lalo o le Phillips o loʻo faʻapipiʻiina lelei, ma o le faʻaogaina o le sikulifili e le faigofie ona see ma faʻaleagaina; o le mamanu filo e masani lava, viliina i totonu o mea faavae, ma le u e mausali, ma e tetee i le tatalaina pe a uma le vibration umi. O le pa'u zinc lanumoana e mafiafia ma tutusa.


3. Fa'amanuiaga autu o oloa


Fa'apipi'i natia o le ulu fa'afeusua'i: fa'ata'ita'i fa'amafola fa'ata'i. A mae'a, e fa'afefete le pito o le ulu o le sikulima i le mea faigaluega e aunoa ma ni fa'aoso ma maosiosia. E sili atu mo galuega i totonu ma meaafale e manaʻomia foliga lamolemole.


O le viliina e le tagata lava ia ma le lua-faamoemoega: O le pito o loʻo faʻapipiʻiina i le lau vili, lea e mafai ona vili tuusaʻo i le 0.5 ~ 5mm ie uʻamea malulu ma faʻapipiʻi uʻamea. E mafai foi ona vili e ia lava laupapa malo ma laupapa mafiafia. E tele lona fa'aoga ma fa'aitiitia le aofa'i o mea tau fa'amaumauga.


4. Puleaina lelei faleteuoloa ma auaunaga lagolago


O faʻamatalaga uma o loʻo i totonu o faʻatau, o faʻatonuga masani e lafoina i totonu ole 48 itula, ma faʻataʻitaʻiga faʻataʻitaʻiga ma faʻatonuga faʻatau atu i fafo e talia. O le maaa o le vili, le malosi o le Phillips, le saʻo o filo, ma le faʻapipiʻiina o le ufiufi e suʻesuʻeina mea taʻitasi aʻo leʻi alu ese mai le fale gaosimea, ma o loʻo faʻatonutonuina le tafe mai o mea leaga. E mafai ona lafo fa'atasi ma le fa'ameamea mafolafola a le matou falegaosimea ma le vaipuna, ma tu'uina atu se pusa fa'amau e tasi; e lagolagoina to'a fa'aopoopo fa'apitoa ma fa'ailoga fa'apitoa e viliina e le tagata lava ia, ma fa'amautu le gaosiga gafatia fa'amautinoaina fa'afouga oka mo se taimi umi mo tagata fa'atau mai fafo.

Ta'u mai ou mana'oga. O le a tatou fesootai.