Fa'atafa'ato'a Lautele Tele ma Paipa Fa'afa'afafa'atasi
| Oloa | Pipa Uamea Fa'afa'afa'afa'afa'afa'afa | |
| Mea | Uamea Carbon | |
| 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 | DIN 2440, ISO 65, EN10219, GB/T 6728, JIS 3466, ASTM A53, A500, A36 | |
| Laufanua | Pa'u/Natura Black vali Su'u fa'atasi pe leai fo'i se afifi | |
| Fa'ai'u | I'uga manino | |
| Fa'amatalaga | OD: 20*20-500*500mm ; 20*40-300*500mm Mafiafia: 1.0-30.0mm Umi: 2-12m | |
Tele Tele Square ma Rectangular Steel Paipa Talosaga:
Fausiaina / mea faufale paipa uamea, Alalaupapa fausaga u'amea paipa
Pipa faufale gaosi masini
O paipa u'amea fa'afa'afa'afa lapoa lapopo'a o lo'o i ai se sao taua i le tu'uina atu o le lagolago fa'avae mo atina'e tetele, faufale, ma fa'aoga tau alamanuia.
Fa'atafafa Ta'amilosaga Tele ma Vaega Fa'ata'ita'i O'ogo Fa'agaio'iga
O le faiga sikuea tuusa'o e aofia ai le punou o le fasi uamea mai le iunite muamua, ma e ala i le la'asaga i lea la'asaga extrusion ma punou, o le foliga autu o le oloa e faia a'o le'i uelo. O lenei faiga e masani ona faʻaaogaina i le gaosiga o paipa uʻamea sikuea ma rectangular e faʻafetaui ai faʻatulagaga faʻapitoa ma manaʻoga. O le fa'agasologa fa'asaga tu'usa'o e mana'omia ai masini fa'apitoa ma tekonolosi e fa'amautinoa ai le sa'o atoatoa ma le malosi fa'atulagaina o oloa.
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, CE tusi faamaonia
Youfa Square ma Rectangular Steel Pipe Factories
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.
31 sikuea ma rectangular laina gaosiga paipa
falegaosimea:
Tianjin Youfa Dezhong Uamea Paipa Co., Ltd;
Handan Youfa Uamea Paipa Co., Ltd;
Shanxi Youfa Uamea Paipa Co., Ltd
