Ulua'i Fa'apa'u Uila Lanu Pa'epa'e ma Pa'u Fa'amau

1. Fa'atatauga fanua ma tulaga o oloa

O le fa'apipi'i fa'apipi'i fa'apipi'i fa'apalapala fa'apalapala fa'ata'apeina le mamafa i le taimi o le fa'amalosi ma taofia le mea faigaluega mai le nutimomoia ma fa'aletonu. E masani ona faʻaaogaina i le faʻapipiʻiina o taʻavale eletise, mea faʻapipiʻi palasitika, laupepa uʻamea, meafale meafale, faitotoʻa ma faʻamalama mea faʻaoga, ma o ana oloa e faʻatau atu i Asia i Sautesasae, Sasaʻe Tutotonu, ma le maketi o meafaigaluega a Aferika. O pu laiti e mana'omia ona mua'i viliina a'o le'i fa'aogaina, ma latou fa'alagolago i lo'o fa'apipi'i fa'ato'a atoa. E masani ona faʻaaogaina faʻamau mo le faʻapipiʻiina o mea faigaluega fale ma mea faigaluega mama.

2. Mea mata ma tekinolosi gaosiga

O mea mata'utia o le uamea carbon sili ona lelei. O le faagasologa o le gaosiga o le: mata o mea mataʻutia ata, annealing, phosphating, ata lelei, ulutala malulu, togi faʻavae, filo loʻo, vevela togafitiga, faʻapipiʻi zinc, faʻapipiʻi faʻapipiʻi, afifiina, sefulutasi faiga, faʻapipiʻi pan headflat O le fufulu ma sikuli ua faia i le tasi vaega, faʻaumatia le manaʻoga mo se faʻagasologa eseʻesega filifiliga filifiliga ma faʻaleleia le lelei o le faʻapotopotoga; o le Phillips recess ua faia i se tulaga masani, ma o le sikulifili Phillips tutusa e le faigofie ona see ma tipi; o le fa'ailoga filo e ma'ai ma toniga, ma e le faigofie ona se'e ma ta'e pe a viliina i totonu o palasitika, u'amea manifinifi, ma mea fa'apipi'i laupapa. O le paluga zinc lanumoana e tutusa ma mafiafia.

3. Fa'amanuiaga autu o oloa

Fa'apipi'i fa'apalapala fa'apalapala fa'apipi'i: E sau fa'atasi ma se fa'ameamea tele-diameter, lea e tele atu le vaega o le fa'amalosi malosi, ma e loka mau e aunoa ma le tatalaina, puipuia lelei paneta manifinifi ma vaega palasitika mai le fa'aleagaina i sikulima.

Fa'amauga lautele mo le tele o mea fa'avae: talafeagai mo ie u'amea u'amea malulu, palasitika PVC, laupapa mafiafia, laupapa mafiafia, pusa meafale, ma meafaigaluega i totonu.

Filifiliga fetuutuunai o le tele o coatings: tulaga lanu moana-paʻepaʻe zinc plated lautele; lanu fa'asala fa'asala fa'asala fa'asala e filifili; O lo'o fa'aogaina le fa'aogaina o le oxide black mo le fa'apotopotoga natia i totonu o meafaigaluega.

4. Puleaina lelei faleteuoloa ma auaunaga lagolago

O faʻamatalaga uma o loʻo i totonu o faʻasoa, o faʻatonuga masani e lafoina i totonu ole 48 itula, ma o faʻataʻitaʻiga ma faʻatonuga atoa e talia. O le falegaosimea e faʻatautaia siaki faʻafuaseʻi i luga o le flange flatness, malosi notch, saʻo filo ma le lelei o le ufiufi, ma teteʻeina mea leaga ma le faʻaleagaina ma le le atoatoa o filo. E mafai ona tuʻuina atu i seti faʻatasi ma faʻailoga faʻapipiʻi eseese ma faʻailoga faʻapipiʻi a le tagata lava ia, tuʻuina atu pusa faʻapipiʻi tasi; e lagolagoina fa'asinomaga nonstandard fa'umiumi sikulima e tusa ai ma fa'ata'ita'iga o lo'o o'o mai, ma fa'amautu le gaosiga gafatia fa'amautinoa le toe fa'atumuina mo se taimi umi mo tagata fa'atau.