1.Q: O le a le umi e mafai ona faia ai le tilivaina?
A: Mo oloa fa'atau, o le a faia uta i le 5-7 aso talu ona maua le tupe teu po'o le mauaina o le L/C; Mo oloa e mana'omia le gaosiga fou mo mea masani, e masani ona faia uta i le 15-20 aso; Mo oloa e mana'omia le gaosiga fou mo
mea fa'apitoa ma seasea, e masani ona mana'omia le 30-40 aso e faia ai le uta.
2.F: E ui atu ea le oloa i ni faiga siaki talafeagai a'o le'i tuua le falegaosimea, ma e tausisia e tulaga fa'atulagaina tulaga fa'avaomalo talafeagai?
A: Ioe, e matuā fa'aeteete lava le yuantaiderun i le pulea lelei o oloa. Ua matuā fa'amaonia lava talu mai le amataga o mea mata. E mafai ona fai atu o leafa'amaoniga o mea mata, pulega o le faagasologa, su'ega oloamae vave le tautua, ma taumafai e tuʻuina atu i tagata faʻatau ni oloa paipa uʻamea sili ona lelei.
3.S: Afai e maua oloa na e mauaina e le ogatasi ma oloa o loʻo manaʻomia e le konekarate, o le a se mea e te faia?
A: O se manumalo laʻititi e taoto i le poto ma se manumalo tele e taoto i le amio lelei. O loʻo suia le tulaga o le lalolagi, ma o le faagasologa o le tuʻufaʻatasia o le tamaoaiga o le lalolagi ua aumaia ai avanoa fou ma le manuia. O le manuia o le atunuʻu e le mafai ona vavaeʻeseina mai taumafaiga malolosi ma lelei a ē na faia, ma o le vaitau fou e manaʻomia ai le faia o pisinisi. I luma o avanoa, e tatau ona tatou feagai faʻatasi ma luʻitau fou. Ua saunia atoatoa tagata o Yuantai ma ua sauni e alu.
1.Tali vave i le 30 minute
2.Tu'u atu le vaila'au i le 3 itula
3.Tuuina atu auaunaga faamaoni
4.Fa'aleleia le poto masani a le tagata fa'aoga
I se aotelega, matou te naunau e tuʻuina atu i a matou tagata faʻatau ma i latou e tuʻuina atu poloketi le lagolago ma auaunaga nei
4.F: O le a le umi o lou taimi e tuʻuina atu ai?
A: E masani lava e 5-10 aso pe afai o loʻo iai oloa i totonu o le faleoloa. pe 15-20 aso pe afai e leai ni oloa i totonu o le faleoloa, e tusa ai ma le aofaʻi.
5.Q: E te tuʻuina atu ni faʻataʻitaʻiga? E leai se totogi pe faʻaopoopo?
A: Ioe, e mafai ona matou ofoina atu le faʻataʻitaʻiga ma e le totogia le tau o uta.
6.F: O a au tuutuuga o le totogiina?
A: Totogi <= 1000USD, 100% muamua. Totogi>= 1000USD, 30% T/T muamua, paleni a'o le'i lafoina.
| vaega faatafafā ma faatafafā gaogao Iunite: mm | |||||
| Tele e lē masani ai | tele masani | mafiafia | tele e lē masani ai | tele masani | mafiafia |
| 1.0 | 1.5 | ||||
| 1.2 | 1.7 | ||||
| 1.3 | 40*135 | 50*150 | 2.0 | ||
| 19*19 | 20*20 | 1.4 | 50*140 | 60*140 | 2.2 |
| 1.5 | 60*130 | 80*120 | 2.5~5.0 | ||
| 153 | 1.7 | 75*125 | 100*100 | 5.25~6.0 | |
| 2.0 | 6.5~9.75 | ||||
| 1.0 | 395 | 11.5~16 | |||
| 1.2 | 50*160 | 2.5 | |||
| 1.3 | 60*150 | 60*160 | 2.75 | ||
| 25*25 | 1.4 | 60*180 | 80*140 | 3.0~4.0 | |
| 1.5 | 65*180 | 80*160 | 4.25~4.75 | ||
| 153 | 20*30 | 1.7 | 70*150 | 100*150 | 5.25~6.0 |
| 1.8 | 90*150 | 120*120 | 6.5~7.75 | ||
| 2.0 | 90*160 | 110*110 | 9.5~9.75 | ||
| 2.2 | 100*120 | 120*180 | 10.5~11.75 | ||
| 2.5~3.0 | 100*125 | 125*125 | 12.5~15.75 | ||
| 1.0 | 100*140 | 470 | 16~~30 | ||
| 20*40 | 1.2 | 60*170 | 75*150 | 2.5 | |
| 20*50 | 1.3 | 70*16070*200 | 100*200 | 2.75 | |
| 25*40 | 1.4 | 80*150 | 140*140 | 3.0~5.75 | |
| 32*32 | 1.5 | 80*180 | 150*150 | 7.5~9.75 | |
| 30*30 | 1.7 | 127*127 | 130*130 | 10.5~11.75 | |
| 35*35 | 1.8 | 570 | 12.5~15 | ||
| 30*40 | 2.0 | 60*200 | 100*250 | 2.5 | |
| 2.2 | 60*220 | 160*160 | 2.75~3.25 | ||
| 2.5~3.0 | 80*200 | 180*180 | 3.5~5.0 | ||
| 232 | 3.5~3.75 | 80*220 | 140*180 | 5.25~7.75 | |
| 1.2 | 100*180 | 150*170 | 9.5~11.75 | ||
| 1.3 | 120*160 | 150*180 | 12.5~15.75 | ||
| 1.4 | 120*200 | 150*200 | 16~~30 | ||
| 20*60 | 25*50 | 1.5 | 100*350 | 2.75 | |
| 20*80 | 30*50 | 1.7 | 125*250 | 3.0~3.25 | |
| 25*65 | 30*60 | 1.8 | 130*250 | 100*300 | 3.5~9.75 |
| 30*70 | 40*40 | 2.0 | 135*135 | 150*250 | 11.5~11.75 |
| 35*60 | 40*50 | 2.2 | 140*240 | 200*200 | 12.5~14.75 |
| 38*38 | 40*60 | 2.5~4.0 | 150*220 | 200*250 | 15.5~15.75 |
| 45*45 | 50*50 | 4.25~5.0 | 225*225 | 770 | 16~~30 |
| 5.25~5.75 | 100*400 | 150*300 | 3.5~4.0 | ||
| 153 | 5.75~6.0 | 130*300 | 200*300 | 4.5~7.75 | |
| 1.3 | 150*350 | 250*250 | 9.5~11.75 | ||
| 1.4 | 200*280 | 180*300 | 12.5~14.75 | ||
| 30*100 | 40*80 | 1.5 | 220*220 | 1010 | 15.5~17.75 |
| 40*70 | 40*100 | 1.7 | 200*350 | 200*400 | 4.75~11.75 |
| 40*90 | 50*70 | 1.8 | 250*350 | 250*300 | 12.5~14.75 |
| 50*60 | 50*80 | 2.0 | 300*300 | 15.5~17.75 | |
| 50*75 | 60*60 | 2.2 | 200*500 | 4.75~11.75 | |
| 50*90 | 60*80 | 2.5~4.0 | 300*320 | 250*450 | 12.5~14.75 |
| 55*55 | 70*70 | 4.25~5.0 | 300*350 | 300*400 | 15.5~17.75 |
| 65*65 | 5.25~5.75 | 350*350 | 18~~30 | ||
| 232 | 5.75~6.0 | 200*450 | 200*600 | 4.5~5.75 | |
| 1.3 | 250*400 | 280*280 | 6.5~11.75 | ||
| 40*120 | 50*100 | 1.5 | 250*500 | 300*500 | 12.5~14.75 |
| 40*140 | 60*90 | 1.7 | 300*450 | 350*400 | 15.5~17.75 |
| 50*110 | 60*100 | 1.8 | 400*400 | 18~~30 | |
| 50*120 | 60*120 | 2.0 | 300*650 | 300*600 | 4.5~7.75 |
| 50*125 | 75*75 | 2.2 | 400*500 | 9.5~9.75 | |
| 70*100 | 80*80 | 2.5~4.0 | 300*700 | 400*600 | 11.5~13.75 |
| 85*85 | 80*100 | 4.25~5.0 | 450*450 | 14.5~15.75 | |
| 90*90 | 5.25~5.75 | 320*320 | 500*500 | 16.5~17.75 | |
| 312 | 7.5~9.75 | 18~~30 | |||
| 1300*1300 | 70~80 | ||||
| E mafai ona fa'apitoa le umi, lautele ma le mafiafia o isi fa'amatalaga | |||||
E leai se masalosalo e mafai e mata o le tagata siaki lelei ona fa'afetaui se toafa, ae e le mafai ona ia oloina se oneone
ATA FA'AALIGA O LE FA'AGALUEGA O LE PAIPA FA'ATAFA'ATAFA'I
Talosaga
Ua fa'aaogaina lautele le paipa u'amea Yuantaiderun i fale faufale, fale inisinia, puipui ie tioata, nofoaga faufale u'amea, fale gaosi oloa, galuega faatino photovoltaic, fausaga alalaupapa, gaosiga o le 'olo crane, pa puipui saoasaoa ma auala i le taulaga; Fausiaina o va'a, gaosiga o ta'avale, ta'avale fa'ato'aga, uila afi, fa'avaa uila, meafaigaluega fa'amalositino ma gaosiga o masini; keel koneteina, fata teu oloa, teuteuga o faitoto'a ma fa'amalama, gaosiga o meaafale; fale lau'ele'ele fa'ato'aga, nofoaga eletise, paipa ma le tele o isi gaosiga ma fanua ola.
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.
Whatsapp:+8613682051821
Auina mai lau savali ia i matou:
-
Paipa U'amea S350GD 275 Sini Alumini Magnesium Paipa U'amea AZM
-
kamupani gaosi paipa lsaw
-
Paipa u'amea LSAW kaponi lapotopoto 10′x 10′
-
paipa uʻamea lapotopoto PE i fafo ma paipa uʻamea epoxy anticorrosive ua ufiufi i le uʻamea palasitika tuʻufaʻatasi ...
-
30 X 30 X 2MM (SHS) VAEGA FA'ATAFA'I U'AMEA E LEAI SE FUAFUA
-
paipa faatafafā uʻamea uʻamea uliuli mea faufale



































