OEM Gafataulimaina Astm A53 Faasologa 40 Uliuli Q235b 28 5 8 Inisi Spiral Weld Carbon Duplex Tube Erw Steel Pipe Youfa Brand le gaosi oloa sili ona tele mo paipa u'amea ua fa'apipi'iina

Fa'amatalaga Pupuu:

MOQ mo le tele e tasi:2 tone

Aofa'i o le Poloaiga Maualalo:Tasi le koneteina

Taimi o le Gaosiga:e masani lava 25 aso

Uafu Fa'ao'oina:Xingang Tianjin Port i Saina

Tuutuuga o Totogi:L/C,D/A,D/P,T/T

Fa'ailoga:YOUFA

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Fa'amatalaga o le oloa

Fa'ailoga o Oloa

usita'ia le konekarate", usita'ia mana'oga o le maketi, auai i le tauvaga o le maketi ona o lona tulaga lelei fa'apea fo'i ma le tu'uina atu o auaunaga atoatoa ma tulaga ese mo tagata fa'atau e fa'atagaina ai i latou e avea ma manumalo tele. O le tulituliloaina o le pisinisi, e mautinoa lava o le fa'amalieina o tagata fa'atau mo le OEM Manufacturer Astm A53 Schedule 40 Black Q235b 28 5 8 Inch Spiral Weld Carbon Duplex TubePaipa U'amea ErwO le Youfa Brand o le kamupani gaosi oloa sili ona tele mo paipa u'amea ua fa'apipi'iina, Matou te fa'amuamua le lelei ma le fiafia o tagata fa'atau ma mo lenei mea matou te mulimulita'i i faiga fa'atonutonu sili ona lelei. E iai a matou nofoaga e fa'ata'ita'i ai a matou oloa i itu uma i la'asaga eseese o le fa'agasologa. Fa'atasi ai ma tekinolosi fa'aonaponei, matou te fa'afaigofieina a matou tagata fa'atau i le faia o mea e fa'apitoa mo i latou.
usita'ia le konekarate", usita'ia mana'oga o le maketi, auai i le tauvaga o le maketi ona o lona tulaga lelei fa'apea fo'i ma le tu'uina atu o auaunaga atoatoa ma tulaga ese mo tagata fa'atau e fa'atagaina ai i latou e avea ma manumalo tele. O le tulituliloaina o le pisinisi, e mautinoa lava o le fa'amalieina o tagata fa'atau moPaipa U'amea Erw Carbon 8inisi, Paipa U'amea Fa'ata'amilomilo Astm A57 Black Erw, Paipa U'amea Erw, paipa u'amea youfa, Matou te faʻamoemoe ma le faʻamaoni e galulue faʻatasi ma tagata faʻatau i le lalolagi atoa, afai e te manaʻo e maua nisi faʻamatalaga, faʻamolemole faʻafesoʻotaʻi mai matou, ua matou tulimatai atu i le fausiaina o se mafutaga faapisinisi sili ma oe.

Oloa	Paipa U'amea ERW
Meafaitino	Uamea Kaponi
Vasega	Q195 = S195 / A53 Vasega A Q235 = S235 / A53 Vasega B / A500 Vasega A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Vasega B Vasega C
Tulaga Masani	DIN 2440, ISO 65, EN10255, BS1387GB/T3091, GB/T13793JIS 3444 /3466 API 5L, ASTM A53, A500, A36, ASTM A795
Luga	Uliuli e leai ni ona lavalava/Natura
Fa'ai'uga	Pito masani
Fa'ai'uga	ma pe leai ni pulou

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.