Uamea vaivai Gi Pipe Laa Fa'ata'atia Umi i Fue

Uamea vaivai Gi Pipe Size Fa'ata'ita'iga Umi i Va'e Ata Fa'aalia

Fa'amatalaga Puupuu:

Youfa Advantange:

1. 100% pe a uma ona faʻatau atu le lelei ma le aofaʻi faʻamautinoaga. 22 tausaga le poto masani i le gaosiga ma le auina atu i fafo oloa uamea talu mai le 2000.

2. Large Stock mo lapopoa masani. 16 Tausaga Fa'asolosolo o le Gaosiga Muamua ma Fa'atauga- Sili atu i le 1300,0000 Tone fa'atauga ma gaosiga

3. Malosi o gaosiga gafatia ma tupe faavae.

4. Kamupani lisi i Shanghai Exchange Stock

5. Top 500 gaosiga o Saina

6. National 3A grade alamanuia paka turisi - Green ma le siosiomaga-faauo falegaosimea

MOQ i le tele:2 tone

Min. Tele oka:Tasi koneteina

Taimi o gaosiga:masani 25 aso

Taulaga momoli:Xingang Tianjin Port i Saina

Tulaga totogi:L/C,D/A,D/P,T/T

Fa'ailoga:YOUFA

Auina imeli ia matou La'u mai ile PDF

Fa'amatalaga Oloa

Faailoga o oloa

TIANJIN YOUFA STEEL PIPE GROUP CO LTD.

Tianjin Youfa vaega paipa uʻamea na faavaeina i luga o Iulai 1st, 2000, faatasi ai ma le nofoaga autu i le faavae gaosiga paipa sili ona uelo i Saina-Daqiuzhuang Nuu, aai Tianjin, lea o se kamupani gaosi paipa uamea tele-fua gaosia le tele o ituaiga o oloa paipa.PIPA u'AVANI FAI,ERW STEE LPIPE,FA'AVAE u'A'IA FA'ATAUFAATASI MA FA'ATA'I, PAIPUA FA'ATAUFAA FA'AVAE,FA'A'AU U'AE SPIRAL,PAIPUA UIA LEA,FA'ATAU, MAFA'AIGA paipa. ua fa'avasegaina o le 500 pito i luga o pisinisi a Saina i le pisinisi lava e tasi, ma o le 500 pito i luga ole gaosiga o Saina.

O le Youfa brand na faʻamaonia o se faʻailoga lauiloa a Saina e le SAIC trademark bureau ia Mati 2008.

Oloa	Paipa uamea u'amea vevela
Mea	Uamea Carbon
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	EN39, BS1139, BS1387, EN10255,ASTM A53, ASTM A500, A36, ASTM A795,ISO65, ANSI C80, DIN2440, JIS G3444, GB/T3091, GB/T13793
Laufanua	Fa'apipi'i zinc 200-500g/m2 (30-70um)
Fa'ai'u	I'uga manino
Fa'ai'u	fa'atasi pe leai ni pulou

Uamea uamea kabon paipa Siata Tele :

DN	OD		ASTM A53 / API 5L / ASTM A795			BS1387 / EN10255
	OD		SCH10S	STD SCH40	SCH80	Malamalama	Alafua	mamafa
	MM	Inisi	MM	MM	MM	MM	MM	MM
15	21.3	1/2"	2.11	2.77	3.73	2	2.6	-
20	26.7	3/4”	2.11	2.87	3.91	2.3	2.6	3.2
25	33.4	1"	2.77	3.38	4.55	2.6	3.2	4
32	42.2	1-1/4"	2.77	3.56	4.85	2.6	3.2	4
40	48.3	1-1/2"	2.77	3.68	5.08	2.9	3.2	4
50	60.3	2"	2.77	3.91	5.54	2.9	3.6	4.5
65	73 po o le 76	2-1/2"	3.05	5.16	7.01	3.2	3.6	4.5
80	88.9	3"	3.05	5.49	7.62	3.2	4	5
90	101.6	3-1/2"	3.05	5.74	8.08
100	114.3	4"	3.05	6.02	8.56	3.6	4.5	5.4
125	141.3	5"	3.4	6.55	9.53		5	5.4
150	168.3	6"	3.4	7.11	10.97		5	5.4
200	219.1	8"	3.76	8.18	12.7
250	273.1	10"	4.19	9.27	15.09

Talosaga:

Faufale/mea faufale paipa uamea
Fa'ailoga paipa uamea
Pa pou uamea paipa
Paipa u'amea puipui afi
Paipa u'amea falematau
Suavai maualalo maualalo, vai, kesi, suauu, paipa laina
Paipa fa'asusu
Paipa fa'amau lima

FA'AI'U VAEGA PAIPO:

* FA'A'ALI'I I'U E LUA (BS po'o le ASTM fa'ata'ita'iga)O le tasi pito fa'atasi ma ni pulou palasitika, ma le isi pito fa'atasi ma le so'oga;
* FA'AI'U FA'AVAE (BS po'o le ASTM standard);
* FA'AI'U FA'AMANATU (tulaga masani);
* Faaopopo pulou palasitika pe leai;
* FA'AI'U FA'AI'U I PUIPUI FA'ASA'I ( 30 tikeri fa'ailoga e fetaui ma le uelo).

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.

aoao atili e uiga i tusi pasi

FA'ATAUINA MA LE LA'UINA:Paipa lapotopoto vaega ga'o
1. OD 219mm ma lalo I fusi hexagonal talafeagai sami o lo'o fa'apipi'i i fasi uamea, Fa'atasi ai ma maata nilon e lua mo fusi ta'itasi.
2. luga OD 219mm i le tele poʻo le tusa ai ma manatu masani
3. 25 tone/container ma le 5 tone/size mo se fa'atonuga o le fa'amasinoga;
4. Mo le 20" pusa o le umi maualuga o le 5.8m;
5. Mo le 40" atigipusa o le umi maualuga o11.8m.

Faatatau ia tatou:

Tianjin Youfa Steel Pipe Group Co., Ltd na faavaeina i le aso 1 o Iulai, 2000. E tusa ma le 8000 tagata faigaluega, 13 fale gaosimea, 293 uamea laina gaosiga o paipa, 3 falesuesue aloaia a le atunuu, ma le 1 Tianjin nofoaga autu tekinolosi pisinisi aloaia.

aoao atili

5 fale gaosi oloa gaosi paipa uamea i lalo o le Youfa Group seia oo i le 2021;
60 uamea fa'apa'u vevela laina gaosiga paipa;
4,240,000 tone fa'aletausaga o le paipa;
104,300 tone na auina atu i fafo i leworld.

falegaosimea:

Tianjin Youfa Steel Pipe Group Co., Ltd .-No.1 Lala;

Tangshan Zhengyuan Uamea Paipa Co., Ltd;

Handan Youfa Uamea Paipa Co., Ltd;

Shaanxi Youfa Uamea Paipa Co., Ltd

Jiangsu Youfa Steel Pipe Co., Ltd