Tala Fou - EHONG STEEL –RECTANGULAR STEEL PIPE & TUBE
itulau

Tala Fou

EHONG u’amea – FA’ATA’U FA’ATA’U FAI PAIPUA & FA’U’U

Fa'apa'u Uamea Fa'afa'afa'afa

O paipa u'amea fa'afa'afa'afa, fa'aigoa fo'i o vaega o'o'o fa'afa'afa'afa (RHS), e fau e ala i ie u'amea fe'avea'i po'o fasipepa. O le faiga o le gaosiga e aofia ai le punou o mea uamea i se siepi faatafafa ona uelo faatasi ai lea o pito. O le mea lea e maua ai se fausaga tubular fa'atasi ai ma se fa'a'asaga fa'afe'afa'afa. O le faʻaogaina o le sila maualuga e pei o mea mataʻutia e faʻamautinoa ai o loʻo i ai ni mea faʻainisinia sili ona lelei
Malosi Maualuga
O paipa u'amea fa'afa'afa'afa'afa'afa'afa'a e ofoina atu se fa'atusatusaga mata'ina malosi - i le mamafa. E mafai ona latou tauaveina ni uta tetele a'o fa'amaualaloina le mamafa. O lenei meatotino e fa'apena ona lelei mo talosaga e taua uma ai le fa'atulagaina ma le fa'aitiitia o le mamafa, e pei o le fausiaina o fale maualuluga ma le gaosiga o ta'avale.
Lelei lelei
Uamea ei ai ductility faalenatura, ma rectangular paipa uʻamea tofi lenei meatotino. E mafai ona fa'aletonu i lalo o le fa'alavelave e aunoa ma se gau fa'afuase'i, e fa'aleleia atili ai le saogalemu pe a iai ni uta fa'afuase'i po'o ni a'afiaga.
Tete'e a'e
A lelei ona togafitia, e mafai ona maua e paipa u'amea fa'afa'afa'afa'afa'afa'afa'afi'fi lelei le fa'a'ele'ele. Galvanizing, mo se faʻataʻitaʻiga, e aofia ai le ufiufi o le paipa uʻamea i se vaega o le zinc. O lenei lapisi zinc e galue o se anode taulaga, puipuia le uamea o loʻo i lalo mai le 'ele ma le pala. O se taunuuga, o le umi o le ola o le paipa uʻamea e matua faʻalauteleina, ma faʻaoga talafeagai mo faʻaoga i totonu ma fafo.​
Fetuuna'i i Faiga
O paipa u'amea fa'afa'afa'afa'afa'afa'afa'afafa'a e sili ona fa'aogaina i tulaga o le fa'atupuina. E mafai ona faigofie ona tipi, uelo, viliina, ma faʻatulagaina e tusa ai ma manaʻoga faʻapitoa o le poloketi. O lenei fetuutuuna'i e mafai ai e inisinia ma faufale ona faia ni fausaga lavelave ma faigofie. I le gaosiga o masini alamanuia, e mafai ona fau fa'ameamea fa'afa'afa'afafa'i i vaega eseese e eseese lapopo'a ma foliga.​
Auina atu se su'esu'ega
20190326_IMG_3970
1325
2017-05-21 102329

E tele tulaga fa'ava-o-malo ma le atunu'u e pulea ai le gaosiga ma le lelei o paipa u'amea fa'afa'afa'afa. O se tasi o mea sili ona lauiloa o le ASTM (American Society for Testing and Materials) standard. ASTM A500, mo se faʻataʻitaʻiga, o loʻo faʻamaoti mai manaʻoga mo le malulu - faʻapipiʻiina ma faʻapipiʻi faʻapipiʻi faʻapipiʻi faʻapipiʻi uamea i le lapotopoto, sikuea, ma le faʻataʻi faʻataʻitaʻi. E aofia ai vaega e pei o vailaʻau tuʻufaʻatasia, mea faʻainisinia, fua, ma faʻapalepale

I totonu o Europa, o le EN (European Norms) o loʻo taatele. EN 10219, mo se faʻataʻitaʻiga, o loʻo faʻatatau i vaega malulu faʻapipiʻi faʻapipiʻi faʻapipiʻiina o uʻamea e le faʻapipiʻi ma uʻamea lelei. O lenei tulaga faʻamautinoaina o paipa uʻamea o loʻo gaosia i totonu o le Iuni a Europa e fetaui ma tulaga lelei ma le saogalemu
  • ASTM A500 (USA): Fa'amatalaga masani mo le malulu-fausia uelo fa'apipi'i u'amea faumea.
  • EN 10219 (Europa): Fa'apipi'i malūlū fa'apipi'i vaega 'ō'ō o u'amea e le fa'atasi ma u'amea lelei.
  • JIS G 3463 (Iapani): Uamea kabono fa'apa'i fa'afa'afafa'afa'atasi mo fa'amoemoega fa'avae lautele.
  • GB/T 6728 (Saina): Vaega u'amea uelo fa'a-malili mo le fa'aogaina fa'avae.
fa'au-u'amea-fa'afa'afafa
sikuea-fa'afa'afa-fa'apa'umea

E fa'aaogaina paipa uamea fa'afa'afa'afa'afa'afa'afa'i i pisinisi eseese, e aofia ai:

Fauga: Fa'avaa faufale, fa'alava o le taualuga, pou, ma fausaga lagolago.

Ta'avale & Masini: Chassis, fale ta'avale, ma fa'avaa meafaigaluega.

Atina'e: Alalaupapa, pa puipui, ma lagolago laupapa.

Meaafale ma Faiga: Meaafale fa'aonaponei, fa'alava lima, ma fausaga teuteu.

Meafaigaluega Alamanuia: Faiga fa'alava, fata teu oloa, ma fata.

Fa'ai'uga
O paipa u'amea fa'afa'afa'afa'afa'afa'a e ofoina atu le fa'atinoina o le fa'atulagaga sili atu, felagolagoma'i, ma le lelei o tau, ma avea ai i latou ma filifiliga sili i le inisinia ma le fausiaina. O le tausisia o tulaga fa'ava-o-malo e fa'amautinoaina le fa'atuatuaina i 'ese'ese eseese

GALUEGA GALUEGA
TEU MA FAAALIA
Auina atu se su'esu'ega

E fa'afefea ona oka a matou oloa?
O le faʻatonuina o matou oloa uʻamea e matua faigofie lava. E tatau ona e mulimuli i laasaga o loʻo i lalo:
1. Su'esu'e la matou 'upega tafa'ilagi e su'e ai le oloa sa'o mo ou mana'oga. E mafai foʻi ona e faʻafesoʻotaʻi matou e ala i le upega tafaʻilagi savali, imeli, WhatsApp, ma isi e taʻu mai ia i matou ou manaʻoga.
2. A matou mauaina lau talosaga, matou te tali atu ia te oe i totonu ole 12 itula (afai o se faaiuga o le vaiaso, matou te tali atu ia te oe i se taimi vave i le Aso Gafua). Afai o loʻo e faanatinati e maua se faʻamatalaga, e mafai ona e valaʻau mai ia i matou pe talanoa ma matou i luga ole laiga ma o le a matou taliina au fesili ma tuʻuina atu ia te oe nisi faʻamatalaga.
3. Faʻamaonia faʻamatalaga o le faʻatonuga, e pei o le faʻataʻitaʻiga o oloa, aofaʻi (e masani lava e amata mai i le pusa e tasi, e tusa ma le 28tons), tau, taimi tuʻuina atu, tuʻutuʻuga totogi, ma isi. Matou te tuʻuina atu ia te oe se pili o le proforma mo lau faʻamaoniga.
4. Faia le totogi, matou te amataina le gaosiga i se taimi vave e mafai ai, matou te talia ituaiga uma o auala totogi, e pei o: telefoni feaveaʻi, tusi aitalafu, ma isi.
5. Talia oloa ma siaki le lelei ma le tele. Faʻapipiʻiina ma faʻatau atu ia te oe e tusa ai ma lou manaʻoga. O le a matou tuʻuina atu foʻi auaunaga faʻatau atu mo oe.

Taimi meli: Apr-15-2025

(O nisi o tusitusiga i luga o lenei upega tafaʻilagi o loʻo faʻapipiʻiina mai le Initaneti, toe gaosia e faʻaalia atili ai faʻamatalaga. Matou te faʻaaloalo i le uluai kopi, o le puletaofia e a le tusitala muamua, pe a le mafai ona e mauaina le faʻamoemoe o le malamalama, faʻamolemole faʻafesoʻotaʻi e tape!)
Ki'i enter e su'e po'o le ESC e tapuni