U'u Uuli Phosphated Apa'au Countersunk Ulu Self-Vrilling Screw

1. Fa'atatauga fanua ma tulaga o oloa

O lenei oloa o le Phillips countersunk head self-drilling screw ma tapula'a taliga kilipa. A maeʻa le fausaga o le ulu o le countersunk, e faʻapipiʻi le ulu o le sikulima i totonu o le ipu, ma e lamolemole le pito i luga ma e leai ni faʻafefe. E mafai ona pulea le loloto o le viliina o le fa'agata o taliga o lo'o pipii ma aloese mai le viliina e ala i paneli manifinifi. E masani ona faʻaaogaina i le faʻapipiʻiina o keels uʻamea mama, ie uʻamea totonu, meafale meafale, ma ie uʻamea manifinifi mo faitotoa ma faamalama. E faʻaaogaina lautele i totonu o le teuteuga o totonu ma faʻapipiʻi masini ma eletise. E sau ma se nofoaga vili ma faʻaumatia le manaʻoga mo le viliina. E amanaʻia foʻi le faʻapipiʻiina o laupepa uʻamea ma mea faʻavae laupapa. E lauiloa i maketi meafaigaluega ma mea faufale i le tele o atunuu.

2. Filifiliga o Mea ma Fa'agasologa o Gaosiga

O le fa'aaogaina o le silasa kaponi maualuga, o le vili e ma'ai ma e fa'asa'o i le ta. Gaosiga fa'agasologa: tusi talatala o mea mata, fa'amuta, phosphating, ata lelei, fa'aulutala malulu, fa'ailoga, fa'avili filo, fa'ailoga mata, togafitiga vevela, fa'afefeteina, fa'apipi'i zinc, fa'aputu fa'aputu ma afifi. O le tapula'a lugs e faia i se vaega e tasi ma o le a otometi lava ona faatapulaa pe a viliina i se loloto patino; o le Phillips recess e u malie ma e le faigofie ona see pe a galue; o le eleele phosphated uliuli e matte ma itiiti gaʻo, lea o le a le faʻaleagaina ai le vali luga o le laupapa, faʻamama le faʻapotopotoga i totonu.

3. Fa'amanuiaga autu o oloa

Fa'atapula'a fa'amau fa'apipi'i e puipuia ai le so'ona viliina: fa'agata fa'amau i itu uma e lua o le 'au, e fa'atapula'a ai le viliina pe a tu'u, puipuia lelei le viliina i ie manifinifi u'amea ma laupapa gypsum, ma fa'aitiitia le fua o mea e fau ai.

Fa'apipi'i natia o le ulu fa'asaga: E goto atoa le ulu fa'asolo i totonu o mea fa'avae pe a uma ona loka. E mafolafola le laulau ma foliga o le taualuga ma le teuteuga o totonu e sili atu.

4. Puleaina lelei faleteuoloa ma auaunaga lagolago

O faʻamatalaga atoa o faʻamatalaga o loʻo i ai i taimi uma, faʻatasi ai ma le vave tuʻuina atu i totonu ole 48 itula. E mafai ona talia faʻataʻitaʻiga ma faʻatonuga uma e auina atu i fafo. O le ma'a'a o le vili, fua o le fa'ailoga o le kilipa, filo ma le tulaga lelei o le phosphate e su'esu'eina fa'afuase'i a'o le'i tu'ua le falegaosimea, ma fa'ate'aina mea leaga. E mafai ona fa'aogaina fa'atasi ai ma fa'ailoga fa'amau fa'amau ma fa'apipi'i fa'ato'a fa'ato'a fa'amomoli, tu'uina atu mea fa'apipi'i tasi; e lagolagoina faʻapitoa faʻapitoa faʻaumiumi faʻamatalaga e tusa ai ma faʻataʻitaʻiga o loʻo oʻo mai, ma faʻamautu le gaosiga gafatia faʻamautinoa le tuʻuina atu o taimi umi.