O le tulaga lelei ma le tulaga lelei o aitalafu o a matou mataupu faavae ia, lea o le a fesoasoani ia i matou i se tulaga maualuga. O le pipiimau i le mataupu faavae o le "lelei muamua, sili le tagata faatau" mo le Super Purchasing mo Erw Carbon Steel Line Pipe Mo le Suauu ma le Kesi, o le a fesoasoani atu ma le loto atoa le matou aufaigaluega tomai ma le poto masani ia te oe. Matou te taliaina ma le faamaoni oe e asiasi mai i la matou upega tafailagi ma le kamupani ma lafo mai lau fesili.
O le tulaga lelei ma le tulaga lelei o aitalafu o a matou mataupu faavae ia, lea o le a fesoasoani ia i matou i se tulaga maualuga. O le pipiimau i le mataupu faavae o le "lelei muamua, sili le tagata faatau" moPaipa Uliuli, Paipa U'amea Uliuli, Paipa U'amea KaponiTalu mai lona faavaeina, o loo faaauau pea ona ola le kamupani e tusa ai ma le talitonuga o le "faatau atu ma le faamaoni, tulaga lelei sili ona lelei, faamasani i tagata ma faamanuiaga i tagata faatau." Ua matou faia mea uma e ofoina atu ai i a matou tagata faatau auaunaga sili ona lelei ma oloa sili ona lelei. Matou te folafola atu o le a matou nafa ma le faatinoga seia oo i le iuga pe a amata a matou auaunaga.
| Oloa | Paipa U'amea U'amea ua valiina uliuli ASTM A53 |
| Meafaitino | Uamea Kaponi |
| Vasega | Q195 = S195 / A53 Vasega A Q235 = S235 / A53 Vasega B / A500 Vasega AQ345 = S355JR / A500 Vasega B Vasega C |
| Tulaga Masani | GB/T3091, GB/T13793API 5L/ASTM A53, A500, A36, ASTM A795 |
| Fa'amatalaga auiliili | ASTM A53 A500 sch10 – sch80 |
| Luga | Vali Uliuli |
| Fa'ai'uga | Pito masani |
| Pito fa'alava |


Pulea Lelei o le Tulaga Lelei:
1) I le taimi ma le maeʻa ai o le gaosiga, e toʻa 4 le aufaigaluega a le QC e silia ma le 5 tausaga o le poto masani e siaki faʻafuaseʻi oloa.
2) Fale su'esu'e fa'amaonia fa'ale-atunu'u ma tusi fa'amaonia CNAS
3) Siakiina taliaina mai le isi vaega ua tofia/totogiina e le tagata faʻatau, e pei o le SGS, BV.
4) Ua fa'amaonia e Malasia, Initonesia, Sigapoa, Filipaina, Ausetalia, Peru ma Peretania. E umia e i matou tusi fa'amaonia UL /FM, ISO9001/18001, FPC.
aoao atili e uiga i tusi faamaonia
Afifiina ma le Tu'uina Atu:
Fa'amatalaga o le afifiina: i fusi e gafatia ona folau i le sami hexagonal ua fa'aputuina i fasi u'amea, fa'atasi ai ma fusi nylon e lua mo fusi ta'itasi.
Fa'amatalaga Fa'ao'oina: E fuafua i le Aofa'i, e masani lava i le masina e tasi.

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