Paipa faatafafa e leai se fa'alavelaveo se paipa u'amea faatafafā e fa ona tulimanu. O se paipa u'amea faatafafā e fausia e ala i le tosoina ma le fa'aosoina o se paipa u'amea e leai se so'oga. E iai ni eseesega taua i le va o le paipa faatafafā e leai se so'oga ma le paipa faatafafā ua fa'apipi'iina.
Paipa faatafafā ma faatafafā e leai ni fesootaigae faʻaaogaina lautele, e amata mai i masini faʻatumu, masini faʻapipiʻi ea, masini sima mago, masini faʻapala ma isi masini faʻainisinia; Mai le fausaga uʻamea, puipui ie tioata, fau vaʻa, taʻavale ma isi vaega. E iai oloa faʻamaeʻaina masani, ma e mafai foʻi ona faʻapitoa faʻataʻitaʻiga faʻapitoa e pei o le taimane, tafatolu ma le ili; Ina ia vave malamalama i tulaga faʻapitoa faʻapitoa o le gaosiga o paipa faatafafā ma faatafafā e leai se faʻalavelave aʻo leʻi faʻatonuina, faʻamolemole tagaʻi i le faʻamatalaga ma le laulau o le tele o paipa faatafafā mo faʻamatalaga auiliili.
Welcome to contact Yuantai Derun, e-mail: sales@ytdrgg.com , real-time connection factory inspection or factory visit!
Tulaga faatonuina a le gaosi oloa o paipa faatafafā ma faatafafā e leai se fesootaiga ma le laulau faamatalaga ma le tele o paipa faatafafā ma faatafafā
Tulaga fa'atulagaina o lo'o iai nei ma meatotino o meafaitino o kamupani gaosi paipa faatafafā ma faatafafā e leai ni so'oga
| Tulaga Fa'atonu | GB/T3094 | GB/T6728 | EN10219-1 | EN10219-2 | EN1020-1 | EN1020-2 |
| foliga o meafaitino | Q235B/C/D/E | Q355B/C/D/E | Q390C/D/E | Q420C/D/E | Q550C/D/E | Q690C/D/E |
| Q355qC/D/E | Q390qC/D/E | Q420C/D/E | Q550qC/D/E | Q690qC/D/E | ||
| S235JR | S235J0 | S235J2 | S235K2 | |||
| S275JR | S275J0 | S275J2 | S275K2 | |||
| S355JR | S355J0 | S355J2 | S355K2 | |||
| ASTM A500 GR A/B/C/D | ||||||
Fa'amatalaga: laulau fa'asinomaga o tulaga fa'atonuina na fa'atinoina e le kamupani gaosi oloa o paipa sikuea e leai ni so'oga (Manatua: o le mafiafia o le puipui o le paipa u'amea e 6-50mm, ma o le umi e 6-18m)
| OD (mm) | Mafiafia (mm) |
| Mafiafia (mm) | OD (mm) | Mafiafia (mm) | OD (mm) | Mafiafia (mm) | |
| 20*20 | 1.3 | 60*120 80*100 90*90 | 1.50 | 180*180 | 3 | 300*800 400*700 550*550 500*600 | ||
| 1.4 | 1.70 | 3.5-3.75 | 9.5-9.75 | |||||
| 1.5 | 1.80 | 4.5-4.75 | 11.5-11.75 | |||||
| 1.7 | 2.00 | 5.5-7.75 | 12-13.75 | |||||
| 1.8 | 2.20 | 9.5-9.75 | 15-50 | |||||
| 2.0 | 2.5-4.0 | 11.5-11.75 | ||||||
| 20*30 25*25 | 1.3 | 4.25-4.75 | 12.0-25.0 | |||||
| 1.4 | 5.0-6.3 | 100*300 150*250 200*200 | 2.75 | 300*900 400*800 600*600 500*700 | ||||
| 1.5 | 7.5-8 | 3.0-4.0 | 9.5-9.75 | |||||
| 1.7 | 50*150 60*140 80*120 100*100 | 1.50 | 4.5-9.75 | 11.5-11.75 | ||||
| 1.8 | 1.70 | 11.5-11.75 | 12-13.75 | |||||
| 2.0 | 2.00 | 12.5-12.75 | 15-50 | |||||
| 2.2 | 2.20 | 13.5-13.75 | ||||||
| 2.5-3.0 | 2.5-2.75 | 15.5-30 | ||||||
| 20*40 25*40 30*30 30*40 | 1.3 | 3.0-4.75 | 150*300 200*250 | 3.75 | 300*1000 400*900 500*800 600*700 650*650 | |||
| 1.4 | 5.5-6.3 | 4.5-4.75 | ||||||
| 1.5 | 7.5-7.75 | 5.5-6.3 | 9.5-9.75 | |||||
| 1.7 | 9.5-9.75 | 7.5-7.75 | 11.5-11.75 | |||||
| 1.8 | 11.5-16 | 9.5-9.75 | 12-13.75 | |||||
| 2.0 | 60*160 80*140 100*120 | 2.50 | 11.5-11.75 | 15-50 | ||||
| 2.2 | 2.75 | 13.5-30 | ||||||
| 2.5-3.0 | 3.0-4.75 | 200*300 250*250 | 3.75 | 400*1000 500*900 600*800 700*700 | ||||
| 3.25-4.0 | 5.5-6.3 | 4.5-4.75 | ||||||
| 25*50 30*50 30*60 40*40 40*50 40*60 50*50 | 1.3 | 7.5-7.75 | 5.5-6.3 | 9.5-9.75 | ||||
| 1.4 | 9.5-16 | 7.5-7.75 | 11.5-11.75 | |||||
| 1.5 | 75*150 | 2.50 | 9.5-9.75 | 12-13.75 | ||||
| 1.7 | 2.75 | 11.5-11.75 | 15-50 | |||||
| 1.8 | 3.0-3.75 | 12-13.75 | ||||||
| 2.0 | 4.5-4.75 | 15.5-30 | ||||||
| 2.2 | 5.5-6.3 | 200*400 250*350 300*300 | 4.5-6.3 | 500*1000 600*900 700*800 750*750 | ||||
| 2.5-3.0 | 7.5-7.75 | 7.5-7.75 | 9.5-9.75 | |||||
| 3.25-4.0 | 9.5-16 | 9.5-9.75 | 11.5-11.75 | |||||
| 4.25-4.75 | 80*160 120*120 | 2.50 | 11.5-11.75 | 12-13.75 | ||||
| 5.0-5.75 | 2.75 | 12-13.75 | 15-50 | |||||
| 5.75-6.3 | 3.0-4.75 | 15.5-30 | ||||||
| 40*80 50*70 50*80 60*60 | 1.3 | 5.5-6.3 | 200*500 250*450 300*400 350*350 | 5.5-6.3 | 500*1100 600*900 700*800 750*750 | |||
| 1.5 | 7.5-7.75 | 7.5-7.75 | 9.5-9.75 | |||||
| 1.7 | 9.5-9.75 | 9.5-9.75 | 11.5-11.75 | |||||
| 1.8 | 11.5-20 | 11.5-11.75 | 12-13.75 | |||||
| 2.0 | 100*150 | 2.50 | 12-13.75 | 15-50 | ||||
| 2.2 | 2.75 | 15.5-30 | ||||||
| 2.5-3.0 | 3.0-4.75 | 280*280 | 5.5-6.3 | 600*1100 700*1000 800*900 850*850 | ||||
| 3.25-4.0 | 5.5-6.3 | 7.5-7.75 | 9.5-9.75 | |||||
| 4.25-4.75 | 7.5-7.75 | 9.5-9.75 | 11.5-11.75 | |||||
| 5.0-6.0 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | |||||
| 40*100 60*80 70*70 | 1.3 | 11.5-20 | 12-13.75 | 15-50 | ||||
| 1.5 | 100*200 120*180 150*150 | 2.50 | 15.5-30 | |||||
| 1.7 | 2.75 | 350*400 300*450 | 7.5-7.75 | 700*1100 800*1000 900*900 | ||||
| 1.8 | 3.0-7.75 | 9.5-9.75 | 11.5-11.75 | |||||
| 2.0 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | |||||
| 2.2 | 11.5-20 | 12-13.75 | 15-50 | |||||
| 2.5-3.0 | 100*250 150*200 | 3.00 | 15.5-30 | |||||
| 3.25-4.0 | 3.25-3.75 | 200*600 300*500 400*400 | 7.5-7.75 | 800*1100 900*1000 950*950 | ||||
| 4.25-4.75 | 4.25-4.75 | 9.5-9.75 | 11.5-11.75 | |||||
| 5.0-6.3 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | |||||
| 50*100 60*90 60*100 75*75 80*80 | 1.3 | 11.5-11.75 | 12-13.75 | 15-50 | ||||
| 1.5 | 12.25 | 15.5-40 | ||||||
| 1.7 | 140*140 | 3.0-3.75 | 300*600 400*500 400*400 | 7.5-7.75 | 900*1100 1000*1000 800*1200 | |||
| 1.8 | 4.5-6.3 | 9.5-9.75 | ||||||
| 2.0 | 7.5-7.75 | 11.5-11.75 | 20-60 | |||||
| 2.2 | 9.5-9.75 | 12-13.75 | ||||||
| 2.5-3.0 | 11.5-25 | 15.5-40 | ||||||
| 3.25-4.0 | 160*160 | 3.00 | 400*600 500*500 | 9.5-9.75 | 1100*1000 1100*1100 | |||
| 4.25-4.75 | 3.5-3.75 | 11.5-11.75 | 20-60 | |||||
| 5.0-5.75 | 4.25-7.75 | 12-13.75 | ||||||
| 7.5-8 | 9.5-25 | 15.5-40 |
O le ā le eseesega i le va o le paipa faatafafā ma le paipa faatafafā e leai se fesootaiga?
E iai ni eseesega laiti i le va o paipa o igoa eseese. Mo se faʻataʻitaʻiga, o le paipa faatafafā e leai se fesootaiga ma le paipa faatafafā e taʻua faʻatasi o le paipa faatafafā, ma o le paipa faatafafā e leai se fesootaiga o se tasi o na paipa. O tulimanu e fa o le paipa e lapotopoto le foliga, ae e tutusa lava le telē o le paipa.
Paipa faatafafā ma faatafafāo mea fa'aaogā fa'apisinisi, e masani ona aofia ai le tele o fa'atauga. E mana'omia fo'i e le aufaigaluega fa'atau ona fa'avasega fa'amatalaga talafeagai i le taimi o fa'atauga. O tulaga fa'atulagaina fa'apitoa o lo'o i luga o le au gaosi paipa sikuea ma faatafafā e leai ni so'oga ma le laulau fa'amatalaga ma le tele o paipa sikuea ma faatafafā e mafai ona tu'uina atu ai fa'amatalaga mo le aufaigaluega fa'atauga, ma o fa'amatalaga tuusa'o o le a masani ona tu'uina atu e le au gaosi oloa.
01 FEFA'ATAUGA SA'O
Ua matou fa'apitoa i
gaosia u'amea mo le 21 tausaga
- 02 ATOA
- FA'AMATALAGA
OD: Fa'apitoa e tusa ai ma mana'oga o tagata fa'atau
Mafiafia: 6-60mm
Umi: 1-24M pe a manaʻomia
3 O LE FA'AMASINOGA
ATOA
e mafai ona gaosia oloa paipa u'amea o le lalolagi
stardard, e pei o le tulaga faatonuina Europa, tulaga faatonuina Amerika,
Tulaga fa'a-Iapani, tulaga fa'a-Astralian, tulaga fa'a-natinal
ma faapena atu ai lava.
04 FA'AMATALAGA TELE
Fa'amatalaga masani o le lisi o oloa fa'aauau pea
200000 tone
NA'O LE TO'ATASI
o le kamupani gaosi paipa faatafafā ua filifilia i totonu o le sefulu ituaiga paipa uʻamea pito i luga i Saina
O LE FUA FA'ATULAGA AGAVAA O OLOA E >100%
A: O matou o falegaosimea.
A: E masani lava e 5-10 aso pe afai o loʻo i ai oloa i totonu o le faleoloa. pe 30 aso pe afai e leai ni oloa i totonu o le faleoloa, e tusa ai ma le aofaʻi.
A: Ioe, e mafai ona matou ofoina atu le faʻataʻitaʻiga mo se totogi fua faʻatasi ai ma le tau o uta e totogi e le tagata faʻatau.
A: Totogi <= 1000USD, 100% muamua. Totogi>= 1000USD 30% T/T muamua, paleni a'o le'i lafoina. Afai ei ai sau isi fesili, fa'amolemole fa'afeso'ota'i matou e pei ona taua i lalo
E matuā tāua tele i le kamupani le tulaga lelei o oloa, e tele ana tupe teu faafaigaluega i le faʻalauiloaina o meafaigaluega faʻaonaponei ma tagata tomai faapitoa, ma e faia mea uma e faʻafetaiaʻia ai manaʻoga o tagata faʻatau i totonu ma fafo atu o le atunuʻu.
E mafai ona vaevaeina le anotusi i ni vaega se tele: tuufaatasiga vailaʻau, malosi o le gauaʻi, malosi o le toso, meatotino o le aʻafiaga, ma isi mea faapena
I le taimi lava e tasi, e mafai foi e le kamupani ona faatino i luga ole laiga le iloa o mea sese ma le fa'amamago ma isi faiga fa'avevela e tusa ai ma mana'oga o tagata fa'atau.
https://www.ytdrintl.com/
Imeli:sales@ytdrgg.com
Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.o se fale gaosi paipa u'amea ua fa'amaonia eEN/ASTM/ JISfa'apitoa i le gaosiga ma le auina atu i fafo o ituaiga uma o paipa faatafafā faatafafā, paipa galvanized, paipa ERW ueloina, paipa fa'asolo, paipa ueloina arc i lalo, paipa so'oga sa'o, paipa seamless, u'amea ufiufi lanu, u'amea u'amea galvanized ma isi oloa u'amea. Faatasi ai ma felauaiga faigofie, e 190 kilomita le mamao mai le Malae Vaalele Faavaomalo o Beijing Capital ma le 80 kilomita le mamao mai Tianjin Xingang.
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