maualuga HDG paipa vevela faagaau u'amea paipa sikuea sikuea
O le a le HDG (hot-dip galvanized) fa'amea sikuea sikuea?
HDG (vevela vevela) paipa sikuea o se paipa u'amea o lo'o vevela u'amea ma uliuli maualuga-alave uelo paipa uamea e pei o mea mata. Muamua, o le paipa uamea e tatau ona pikiina. Ina ia aveese le uʻamea uʻamea i luga o le pito i luga o le paipa uamea, pe a uma ona pikiina, e tatau ona faʻamamaina le paipa uʻamea i le ammonium chloride poʻo le zinc chloride vaifofo vai poʻo le faʻafefiloi o le ammonium chloride ma le zinc chloride vai vaifofo tane, ona auina atu lea i le vevela vevela galvanizing. tane mo togafitiga galvanizing. A maeʻa le tele o taimi o le vevela o le galvanizing, e tatau ona ave le paipa uʻamea uʻamea mo le malulu, ma mulimuli ane afifi i fusi. O le vevela-dip galvanized square tube o loʻo i ai le lelei o le ufiufi toniga, faʻapipiʻi malosi ma le umi o le auaunaga.
Fa'aaogāina opaipa fa'amea fa'afa'afafa'i vevela?
Hot dip galvanized square ma rectangular tubes o loʻo faʻaaogaina lautele i fale gaosi oloa e pei o le fausiaina, masini, koale maina, vailaʻau vailaʻau, taavale afi, fale taʻavale, auala tetele, alalaupapa, pusa, nofoaga taʻaloga, masini faʻatoʻaga, masini suauʻu, masini suʻesuʻe, ma isi. .
Paipa faatafafa uameao le igoa toniga ou'auli uli maualuga-teletele paipa uelo sikueamau'umea uliuli maualuga-auala paipa rectangular uelo, o lona uiga, o paipa uamea e tutusa le umi o le itu. E faia i le uamea ta'avale uamea. E masani lava, o le fasi uamea e faʻamavaeina, faʻafefeteina, faʻapipiʻi, faʻapipiʻiina i totonu o se paipa lapotopoto, ona taʻavale lea i se paipa sikuea mai le paipa lapotopoto, ona tipi lea i le umi manaʻomia. E masani lava 50 fasi pepa i le afifi. Ua valaauina foisikuea ma rectangular malulu vaega o'o'o uamea, e ta'ua o paipa faatafafa ma paipa faatafafa, code f ma le j.
TianjinYuantai DerunUamea Pipe Manufacturing Group o le taimi nei o le sili sikuea sikuea ma rectangular paipa gaosi i Saina. O le oloa autu, sikuea ma rectangular paipa, e 80 pateni tekinolosi. Ua tuuina atu oloa paipa uamea i le sili atu i le 1400 galuega faufale tetele i le salafa o le lalolagi, ma ua matua pulea lelei oloa ma meafaigaluega suʻega tulaga faaleatunuu.
sikuea fa'afa'afa'afa'afa'afa'afa'ao'o'o vaega Pepa fa'amatalaga
OD mm | WTmm | OD mm | WT mm | OD mm | WT mm | OD mm | WT 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 |
01 E oo lava i le fa'apipi'iina o le zinc
E ala i le fuaina, ua maua ai o le vaega uamea o Yuantai's hot-dip galvanized square tube o loo tufa tutusa.
- 02 Pili malosi
Ua maua o Yuantai's
fa'amea fa'amea fa'aigoa fa'ameamea
e malosi le pipii
3 TUSI FA'AVAE O LE
FA'AMAE
e mafai ona gaosia oloa paipa uamea o le lalolagi
stardard, pei o tulaga Europa, tulaga Amerika,
tulaga Iapani, tulaga Astralian, tulaga masani
ma faapena atu ai lava.
04 Umi le soifua tautua
O le faagaau faatafafa fa'amea fa'a'umea a Yuantai
e umi lona soifua tautua,
o nisi e oo lava i le 35 tausaga
NA'O LE
gaosi faagaau rectangular filifilia i luga o le sefulu ituaiga faagaau uamea i Saina
O LE TULAFONO AGAVAO O Oloa >100%
A: O matou o fale gaosimea.
A: E masani lava o le 5-10 aso pe a fai o loʻo iai oloa. pe 30 aso pe afai e le o iai oloa, e tusa ai ma le aofaʻi.
A: Ioe, e mafai ona matou ofoina atu le faʻataʻitaʻiga mo le totogi fua ma le tau o uta na totogiina e le tagata faʻatau.
A: Totogi<=1000USD, 100% muamua. Totogi>= 1000USD 30% T / T i luma atu, paleni aʻo leʻi faʻatau.
O le mea moni, afai tatou te mananaʻo e faʻaaogaina mo se taimi umi, o la tatou tausiga masani e manaʻomia. E mafai ona piki a tatou paipa faatafafa, lea e masani lava e aveese ai nisi pisipisia i luga o a tatou faagaau faatafafa uamea vevela. Ae a uma ona pikiina, matou te mananaʻo foʻi e toe faʻamamāina i le ammonium chloride poʻo le zinc chloride vai, ona tuʻu lea i totonu o le vai vevela. A maeʻa le tele o laʻasaga faʻaleleia, e mafai ona faʻaaogaina a matou faʻauʻu sikuea vevela vevela mo se taimi umi.
O loʻo faʻapipiʻiina e le kamupani le taua tele i le lelei o oloa, faʻatupeina tele i le faʻaofiina o meafaigaluega faʻapitoa ma tomai faʻapitoa, ma alu uma e faʻafetaui manaʻoga o tagata faʻatau i le fale ma fafo.
O mea o loʻo i totonu e mafai ona vaevaeina i totonu: vailaʻau vailaʻau, malosi e maua ai, malosi faʻamalosi, aʻafiaga o meatotino, ma isi.
I le taimi lava e tasi, e mafai foi e le kamupani ona faia i luga ole laiga le iloa o mea sese ma le faʻafefe ma isi togafitiga vevela e tusa ai ma manaʻoga o tagata faʻatau.
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Tianjin YuantaiDerun uamea paipa Gaosi Group Co., Ltd.o se fale gaosi paipa uamea faamaonia eEN/ASTM/ JISfaʻapitoa i le gaosiga ma le faʻatau atu o ituaiga uma o paipa sikuea sikuea, paipa uʻamea, paipa uʻamea ERW, paipa paipa, faʻafefeteina arc paipa, paipa suʻi saʻo, paipa faʻafefe, lanu uamea faʻapipiʻi lanu, uʻamea uʻamea uʻamea ma isi mea uamea. felauaiga faigofie, e 190 kilomita le mamao mai Beijing Laumua International Malaevaalele ma 80 kilomita mai Tianjin Xingang.
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