paipa faatafafa e leai se meao se paipa uamea faatafafa e fa tulimanu. O se paipa u'amea faatafafa e faia i le ata malulu ma extrusion o seamless paipa uamea. O lo'o i ai le eseesega taua i le va o paipa sikuea fa'afefe ma paipa sikuea uelo.
Fa'aigoa fa'afa'afafa'afa'atasi ma fa'a'afa'afafa'i fa'alavao loʻo faʻaaogaina lautele, e amata mai i masini faʻatumu, compressors ea, mea faʻagogo mamago, masini faʻalelei ma isi masini masini; Mai fausaga u'amea, puipui puipui tioata, fau vaa, taavale ma isi fanua. O loʻo i ai tulaga faʻamaeʻaina oloa, ma faʻataʻitaʻiga faʻapitoa e pei o taimane, tafatolu ma ili e mafai foi ona faʻapitoa; Ina ia mafai ona vave malamalama i tulaga faʻapitoa o le faʻaogaina o le sikuea ma le rectangular tube gaosi oloa aʻo leʻi faʻatonuina, faʻamolemole faʻafesoʻotaʻi le faʻamatalaga o loʻo i lalo ma le lapopoa o faʻamaufaʻailoga mo faʻamatalaga auiliili.
Welcome to contact Yuantai Derun, e-mail: sales@ytdrgg.com , real-time connection factory inspection or factory visit!
Fa'ata'ita'iga a le tagata gaosi mea o le fa'aogaina o le paipa sikuea ma le fa'a'afa'afa ma fa'amatalaga ma le laulau lapopoa o le paipa fa'afa'afa'afa'afa'afafa.
Tulaga fa'apitoa o lo'o i ai nei ma meafaitino o fale gaosi fa'alava fa'afa'afa'afafa'atasi ma fa'afa'afa'afa
| Tulaga fa'atonu | GB/T3094 | GB/T6728 | EN10219-1 | EN10219-2 | EN1020-1 | EN1020-2 |
| 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 | ||||||
Faʻamatalaga: laulau faʻasino o tulaga faʻatinoina e le gaosiga o seamless square tube (Manatua: o le mafiafia puipui o paipa uʻamea e 6-50mm, ma le umi o le 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 a le ese'esega i le va o le paipa sikuea ma le fa'aigoa fa'amaufa'ailoga seamless?
E i ai nai eseesega laiti i le va o paipa o igoa eseese. Mo se fa'ata'ita'iga, fa'aigoa fa'afa'afafa'a solo ma fa'aigoa fa'aigoa fa'atasi o lo'o ta'ua fa'atasi o le fa'aigoa sikuea, ma o le fa'aigoa fa'afafa'ailoga seamless o se tasi lea. O tulimanu e fa o le faagaau e lapotopoto i foliga, ae tutusa le tele o le faagaau.
Fa'alava fa'afa'afa'afa'afafa'afa'afāo mea'ai fa'atau, lea e masani ona aofia ai le tele o fa'atauga. E mana'omia fo'i e tagata faigaluega fa'atauina ona fa'avasega fa'amaumauga talafeagai i le taimi o fa'atauga. O tulaga faʻapitoa o loʻo i luga o le faʻaogaina o sikuea sikuea ma faʻataʻitaʻi faʻalava faumea ma le faʻamatalaga ma le laulau lapoa o sikuea sikuea ma rectangular tubes e mafai ona tuʻuina atu faʻamatalaga mo tagata faʻatau, ma sili atu faʻamatalaga tuusaʻo o le a masani ona tuʻuina atu e le au gaosiga.
01 DERECT DEAL
Ua matou fa'apitoa i
gaosia uamea mo le 21 tausaga
- 02 UMA
- FAAMATALAGA
OD: Fa'atulagaina e tusa ai ma manaoga o tagata faatau
Mafiafia:6-60mm
Umi: 1-24M poʻo pe a manaʻomia
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 FA'AALIGA TELE
Fa'amatalaga masani fa'amaumau fa'amaumauga o
200000 tone
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 muamua, paleni aʻo leʻi auina atu. Afai ei ai sau fesili, pls lagona le saoloto e faʻafesoʻotaʻi i matou e pei ona i lalo
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.
https://www.ytdrintl.com/
I-meli:sales@ytdrgg.com
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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