| Oloa | SSAW Spiral Welded Steel Paipa | Fa'amatalaga |
| Mea | Uamea Carbon | OD 219-2020mm Mafiafia: 7.0-20.0mm Umi: 6-12m |
| Vasega | Q195 = A53 Vasega A Q235 = A53 Vasega B / A500 Vasega A Q345 = A500 Vasega B Vasega C | |
| Tulaga | GB/T9711-2011 API 5L, ASTM A53, A36, ASTM A252 | Talosaga: |
| Laufanua | Pa'u/Natura Black | Suauu, paipa laina Fa'aputuga paipa |
| Fa'ai'u | I'uga laugatasi po'o pito fa'ama'i | |
| fa'atasi pe leai ni pulou |
Pulea lelei:
1) I le taimi ma le maeʻa o le gaosiga, 4 QC aufaigaluega ma sili atu i le 5 tausaga le poto masani asiasia oloa i se taimi.
2) Falesu'esu'e aloa'ia a le atunu'u ma tusi pasi CNAS
3) Su'esu'ega talia mai le isi vaega tofia/totogi e le fa'atau, pei ole SGS, BV.
4) Faʻamaonia e Meleisia, Initonesia, Sigapoa, Filipaina, Ausetalia, Peru ma Peretania. Matou te umia UL / FM, ISO9001/18001, FPC tusi faamaonia
Fa'apipi'i ma Tiliva:
Fa'amatalaga Fa'aputuina : i fusi fa'a-seagonal e fa'aigoa fa'ameamea fa'ameamea o lo'o fa'apipi'iina i fasi u'amea, Fa'atasi ma maata nilon e lua mo fusi ta'itasi.
Delivery Details : Fa'alagolago ile QTY, masani ile tasi masina.
Faatatau ia tatou:
Tianjin Youfa Uamea Paipa Vaega Co., Ltd na faavaeina i luga o Iulai 1st, 2000. O loo i ai atoa e uiga i 8000 tagata faigaluega, 9 falegaosimea, 179 uamea laina gaosiga o paipa, 3 falesuesue aloaia a le atunuu, ma 1 Tianjin nofoaga autu tekinolosi pisinisi aloaia.
9 SSAW paipa uamea laina gaosiga
Falegaosimea: Tianjin Youfa Pipeline Technology Co.,Ltd
Handan Youfa Uamea Paipa Co., Ltd;
Fa'asologa masina: e uiga i 20000Tons
