Ua ia i matou nei masini fa'aonaponei. O a matou oloa e auina atu i fafo i le ISA, Peretania ma isi mea, ma ua matou maua se igoa lelei i tagata fa'atau mo le Tau Sili Ona Lelei i le Paipa U'amea Fa'apipi'i Galvanized Seamless Welded Steel Paipa Saina (Lapotopoto, Fa'atafafā, Fa'atafafā), O le mataupu faavae o la matou fa'alapotopotoga o le tu'uina atu lea o oloa maualuga le tulaga lelei, auaunaga agavaa, ma feso'ota'iga fa'atuatuaina. Talia uo uma e tu'u se oka fa'ata'ita'i mo le atiina ae o se mafutaga fa'apisinisi la'ititi mo se taimi umi.
Ua ia i matou nei masini fa'aonaponei. O a matou oloa e auina atu i fafo i Amerika, Peretania ma isi mea fa'apena, ma ua maua ai se igoa lelei i tagata fa'atau moPaipa U'amea Galvanized ua Fa'asusuina i le Vevela Saina, Paipa U'amea Galvanized Muamua, Ua matou faʻalauteleina pea le maketi i Romania faʻapea foʻi ma le sauniaina o oloa sili atu ona lelei e fesoʻotaʻi ma le lolomi i luga o le ofutino ina ia mafai ai ona e faia i Romania. E toʻatele tagata e talitonu maumaututu e mafai ona matou tuʻuina atu ia te oe ni fofo fiafia.
| Oloa | Paipa U'amea Kaponi |
| Foliga | Vaega Fa'ata'amilomilo Vaega Fa'atafafā ma Fa'atafafā e le'i atoatoa |
| Meafaitino | Uamea Kaponi |
| Vasega | Q195 = S195 / A53 Vasega A Q235 = S235 / A53 Vasega B / A500 Vasega A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Vasega B Vasega C |
| Tulaga Faatonuina o Paipa U'amea Lapotopoto | ASTM A53, API 5L, ASTM A252, ASTM A795, ISO65, DIN2440, BS1387. BS1139, EN10255, EN39, JIS3444, GB/T 3091 ma le GB/T13793 |
| Tulaga Faatonuina o Paipa Uamea Faatafafa | ASTM A500, A36, EN10219, EN10210, GB/T 6728, JIS G3466 |
| Luga | 1.Uliuli e leai se pa'u/Natura 2. Lanu valivali 3. Fa'a'asu'uina ma pe a leai fo'i se afifi 4. Ufiufi i le apamemea / apamemea |
| Fa'ai'uga | Pito masani |
| Fa'ai'uga Fa'apitoa | Pito paipa u'amea lapotopoto erw: filo, fa'api'opi'o, fa'a'au'au; Pito paipa u'amea lapotopoto ssaw: beveled |


| Siata o le tele o le Paipa U'amea Fa'a'ofuofu ERW | |||||||||
| DN | OD | ASTM A53 GRA / B | ASTM A795 GRA / B | BS1387 EN10255 | |||||
| SCH10S | STD SCH40 | SCH10 | SCH30 SCH40 | MALAMALAMA | FEOLOOLO | MAMAFA | |||
| MM | INISI | MM | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) |
| 15 | 1/2” | 21.3 | 2.11 | 2.77 | - | 2.77 | 2 | 2.6 | - |
| 20 | 3/4” | 26.7 | 2.11 | 2.87 | 2.11 | 2.87 | 2.3 | 2.6 | 3.2 |
| 25 | 1” | 33.4 | 2.77 | 3.38 | 2.77 | 3.38 | 2.6 | 3.2 | 4 |
| 32 | 1-1/4” | 42.2 | 2.77 | 3.56 | 2.77 | 3.56 | 2.6 | 3.2 | 4 |
| 40 | 1-1/2” | 48.3 | 2.77 | 3.68 | 2.77 | 3.68 | 2.9 | 3.2 | 4 |
| 50 | 2” | 60.3 | 2.77 | 3.91 | 2.77 | 3.91 | 2.9 | 3.6 | 4.5 |
| 65 | 2-1/2” | 73 | 3.05 | 5.16 | 3.05 | 5.16 | 3.2 | 3.6 | 4.5 |
| 80 | 3” | 88.9 | 3.05 | 5.49 | 3.05 | 5.49 | 3.2 | 4 | 5 |
| 90 | 3-1/2" | 101.6 | 3.05 | 5.74 | 3.05 | 5.74 | - | - | - |
| 100 | 4” | 114.3 | 3.05 | 6.02 | 3.05 | 6.02 | 3.6 | 4.5 | 5.4 |
| 125 | 5” | 141.3 | 3.4 | 6.55 | 3.4 | 6.55 | - | 5 | 5.4 |
| 150 | 6” | 168.3 | 3.4 | 7.11 | 3.4 | 7.11 | - | 5 | 5.4 |
| 200 | 8” | 219.1 | 3.76 | 8.18 | 4.78 | 7.04 | - | - | - |
| 250 | 10” | 273.1 | 4.19 | 9.27 | 4.78 | 7.8 | - | - | - |


| Paipa U'amea Fa'apipi'i Fa'alava | |
| Tusi Faamaonia | Tusi Faamaonia API 5L |
| Fa'amatalaga: | Lapoa i fafo: 219-2032mm |
| Mafiafia o le Puipui: 5-16mm | |
| Umi: 12m pe fa'apitoa | |
| Luga | Uliuli e leai ni ona lavalava / uliuli masani |
| Galvanized | |
| 3PE / FPE | |
| Pito o Paipa | Fa'alava pe Masani |
| Vasega U'amea | Vasega B / L245, X42, X52, X60 |

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. Matou te umia tusipasi UL /FM, ISO9001/18001, FPC
aoao atili e uiga i tusi faamaonia
Afifiina ma le Tu'uina Atu:
Fa'amatalaga o le afifiina:
1. Paipa lapotopoto OD 219mm ma lalo ifo, Paipa faatafafā OD 300mm ma lalo ifo: I fusi e ono fa'ata'amilomilo ma fa'aputuina i fasi u'amea, Fa'atasi ai ma fusi nylon e lua mo fusi ta'itasi pe e tusa ai ma mana'oga o tagata fa'atau;
2. Paipa lapotopoto i luga a'e o le OD 219mm, Paipa faatafafā i luga a'e o le OD 300mm: i le tele;
3. 25 tone/koneteina ma le 5 tone/tele mo se poloaiga faata'ita'i;
4. Mo le koneteina e 20" o le umi maualuga e 5.8m;
5. Mo le koneteina e 40" le umi maualuga e 11.8m.
Fa'amatalaga Fa'ao'oina: E fuafua i le Aofa'i, e masani lava i le masina e tasi.

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