ʻO ke anu i hana ʻia me ka wela hoʻopau ʻia EN10210 EN10219 ʻāpana ʻāpana ʻāpana ʻāpana kila kila paipu kalapona.

ʻO ke anu i hana ʻia me ka wela hoʻopau ʻia EN10210 EN10219 ʻāpana ʻāpana kila hollow ʻāpana kalapona kila paipu Kiʻi ʻia.
  • ʻO ke anu i hana ʻia me ka wela hoʻopau ʻia EN10210 EN10219 ʻāpana ʻāpana ʻāpana ʻāpana kila kila paipu kalapona.
  • ʻO ke anu i hana ʻia me ka wela hoʻopau ʻia EN10210 EN10219 ʻāpana ʻāpana ʻāpana ʻāpana kila kila paipu kalapona.
  • ʻO ke anu i hana ʻia me ka wela hoʻopau ʻia EN10210 EN10219 ʻāpana ʻāpana ʻāpana ʻāpana kila kila paipu kalapona.
  • ʻO ke anu i hana ʻia me ka wela hoʻopau ʻia EN10210 EN10219 ʻāpana ʻāpana ʻāpana ʻāpana kila kila paipu kalapona.
  • ʻO ke anu i hana ʻia me ka wela hoʻopau ʻia EN10210 EN10219 ʻāpana ʻāpana ʻāpana ʻāpana kila kila paipu kalapona.

ʻO ka wehewehe pōkole:

1. 100% ma hope o ke kūʻai aku i ka maikaʻi a me ka hōʻoia nui.
2. Ua pane koke ka luna kūʻai ʻoihana i loko o 24 mau hola.
3. Large Stock no nā nui maʻamau.
4. Free hāpana 20cm kiʻekiʻe.
5. Hiki ke hana ikaika a me ka lawe wikiwiki.

  • mānoanoa:0.5- 60 mm
  • OD(anawaena waho):huinahalike 10*10-1000*1000mm rectangular:10*15-800*1100mm
  • palapala hōʻoia:CE,LEED,BV,DNV,PHD&EPD,BC1,EN10210,EN10219,ISO9000,ASTMA500,ASTM A501,AS1163,JIS G3466
  • Lapaʻau ʻili:NOI
  • Hoʻomanawanui:e like me ka makemake
  • MOQ:2-5 Tona
  • Laki Zinc:Customers' koi
  • Ka manawa hoʻouna:7-30 mau lā
  • Kaʻina uku:TT/LC
  • Nā Kūlana:ASTM A500/A501,EN10219/10210,JIS G3466,GB/T6728/3094 AS1163, CSA G40.20/G40.21
  • Papa:Gr.A/B/C,S235/275/355/420/460,A36,SS400,Q195/235/355,STKR400/490,300W/350W
    • Hoʻoiho ma ke ʻano he PDF

    Huahana Huahana

    KA MANA ANOAI

    HANAI HOI

    VIDEO PILI

    Huahana Huahana

    1280-720-hou-banner-1

    ʻO kekahi mau huaʻōlelo ʻo Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd.
    Me ka puka makahiki o 10 miliona tons, ʻo Yuantai Derun ka mea hana nui loa o nā paipu square ERW,PAPA PILI, paipu puha, paipu u'i, paipu kila a me ka paipu wiliwili i Kina. Ua hōʻea nā kūʻai makahiki i 15 biliona kālā US. He 59 ʻeleʻele ko Yuantai Derunpaipu ERWlaina hana, 10paipu galvanizedlaina hana a me 3 spiral welded pipe production lines. Paipu huinaha 10 * 10 * 0.5mm i 1000 * 1000 * 60MM,MAHELE HAAWINA HALE HALE10 * 15 * 0.5mm i 800 * 1100 * 60MM, paipu kila jcoe φ 355.6-2000mm, paipu spiral Φ 219-2032mm, paipu ʻole φ 21.3-820mm.

    Loaʻa iā mākou ka palapala ISO9001, ISO14001 palapala, ISO45001 palapala, EU CEEN10219/EN10210hōʻoia ʻōnaehana, palapala hōʻoia ʻo French Classification Society BV, palapala hōʻoia DNV Kelemania a me ka hōʻoia maʻamau ʻoihana JIS Japanese. ʻOiai e hōʻoiaʻiʻo ana i ka maikaʻi, ke hōʻemi mau nei mākou i nā kumukūʻai hoʻokele a me ka hoʻomaikaʻi ʻana i ka pono hoʻokele. ʻO mākou ka mea mua i loko o ka ʻoihana e ʻae i kahi ʻōlelo aʻoaʻo ʻāina, ʻoiai e wehe ana i ke kumu helu helu kauoha, e pōmaikaʻi nui ai i kā mākou mau hoa a me nā mea hoʻohana. Ua paʻa mākou i ka hāʻawi ʻana i nā huahana a me nā lawelawe maikaʻi loa i nā mea hoʻohana paipu kila a ua paʻa mākou e hana i nā paipu kila i hoʻohana nui ʻia i ka hoʻomohala ʻana i ka hoʻokele waiwai honua a me ke kūkulu ʻana a e maʻalahi ka ʻoihana no kā mākou mau hoa āpau. Ke hoʻomau nei mākou i ka hoʻonui ʻana i ke kaulahao ʻoihana, hoʻonui i nā puʻupuʻu ʻoihana, hoʻokumu i nā pōmaikaʻi nui, a hoʻomau i ka hoʻoulu ʻana i nā mākeke hoʻonui, hana ikaika me ke alakaʻi ʻana i nā ʻāpana noiʻi ʻepekema a me nā hui kūkākūkā i ka ʻoihana kila kūloko, etc. hooikaika mau no ka omaomao o ka Rectangular Steel Pipe oihana pu. Ke kakali nei mākou i ka hui pū ʻana me ʻoe me ka ʻoiaʻiʻo no ka pōmaikaʻi a me ka hoʻomohala lanakila-lanakila a me ka hoʻokumu ʻana i ka nani!

     

    ʻO Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd ka mea nui loapaipu kila kalapona inventory in China, which can meet the direct purchase needs of customers. Welcome to contact Yuantai Derun, e-mail: sales@ytdrgg.com , real-time connection factory inspection or factory visit!

    Hōʻike o ka huinaha a menā ʻāpana kila hollow rectangular

    OD(MM) mānoanoa (MM) OD(MM) mānoanoa (MM) OD(MM) mānoanoa (MM) OD(MM) mānoanoa (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
    customized-nui-diameter-square-steel-pipe_01
    customized-nui-diameter-square-steel-pipe_02
    customized-nui-diameter-square-steel-pipe_03
    customized-nui-diameter-square-steel-pipe_04

    NA MEA HANA

    01 KUAI DERECT

    Ua loea mākou i ka hana ʻana i ka paipu kila no 21 mau makahiki, Loaʻa iā mākou 59 mau laina hana hale o nā paipu kila welded kiʻekiʻe kiʻekiʻe ʻeleʻele, ʻo ia ka 500 * 500mm pololei i waho o ka laina hana paipu square ka laina hana kiʻekiʻe loa ma Kina. Eia kekahi, ʻo ka 200 * 200mm a me 300 * 300mm square pipe pololei i waho o nā laina hana he mau ʻenehana me nā makahiki o ka ʻike e hōʻoia i ka maikaʻi o ka huahana.

    square-pipe-advantage_03
    square-pipe-advantage_04

    02 PIHAOLELO HOOLAHA

    OD （Ke anawaena o waho）:10*10-1000*1000MM 10*15-800*1200MM

    lōʻihi: 0.5-24M a i ʻole e like me kāu koi

    Mānoanoa: 0.5-60mm

    Radius Corner: ʻO ka R i loko ka maʻamau 1.5 ~ 2 mau manawa o ka mānoanoa o ka pā

    Papa kila:Gr.A/B/C,S235/275/355/420/460,A36,SS400,Q195/235/355,STKR400/490,300W/350W

    3 HOOLAHAPIHA

    Hiki i ka hui paipu kila Yuantai derun ke hana i ka paipu kila

    nā huahana o ka honuastardard, e like me ka European standard,

    kūlana ʻAmelika,Kūlana Kepanī, kūlana ʻAmelika,

    maʻamau maʻamaua pela aku.

    square-pipe-advantage_07
    square-pipe-advantage_08

    04 Ka waihona waiwai nui a me ka nui o ka hana
    Loaʻa iā Tianjin Yuantai Derun Steel Pipe Manufacturing Group he mana hana makahiki o10 milionanā tona, kahi e hiki ai i ka waihona o nā hiʻohiʻona maʻamau a me nā kikoʻī200000 tona, hiki ke hoʻokō i nā pono o nā mea kūʻai aku e pono ke kūʻai koke i ka paipu kila.

    NA HUA HUA wela

    Loaʻa iā Tianjin Yuantai Derun Steel Pipe Manufacturing Group he 80 mau palapala ʻenehana. Hāʻawi ka hui i nā kālā R&D he nui i kēlā me kēia makahiki. Ma hope o 21 mau makahiki o ka hana nui, ua lilo ia i ʻoihana alakaʻi i ka ʻoihana paipu square a me rectangular. Eia nā huahana wela a kā mākou mea kūʻai i kūʻai ai. Aia nā paipu huinahā ʻeleʻele, paipu kīhāpai galvanized, paipu poepoe kūʻē kūʻē, paipu poepoe galvanized, paipu kila humu pololei, paipu wiliwili wiliwili, paipu kila maʻemaʻe, paipu kila kūikawā, etc.

    HOIKE HOIKE

    Ke hoʻonui nei ka hōʻoia a me ka hanohano o Tianjin Yuantai Derun Steel Pipe Manufacturing Group i kēlā me kēia makahiki:
    Palapala hōʻoia maʻamau ʻEulopa: EN10219 a me EN10210
    Palapala Kepani a me Korea: JIS G3466
    Palapala hōʻoia ʻo Bureau Veritas: BV
    Det Norske Veritas palapala hōʻoia: DNV
    Hōʻoiaʻiʻo ʻOihana Kūʻai ʻo Singapore FPC: BC1
    Palapala hōʻoia LEED ʻōmaʻomaʻo honua: EPD, PhD
    ʻO ka hōʻoia ʻana o ka ʻōnaehana ʻōnaehana maikaʻi ISO: ISO9001
    ISO Environmental Management System Certification: ISO14001
    ʻO ka pae honua ma ke kahua o ka mālama ola olakino a me ka palekana: ISO45001
    ʻO ka ʻoihana hoʻokūkū aupuni: ʻo ka hanana hoʻokahi pahu pahu rectangular
    ʻO nā ʻoihana hana 500 kiʻekiʻe o Kina: 10 mau makahiki
    ʻO 500 ʻoihana pilikino kiʻekiʻe ma Kina: 10 mau makahiki
    Credit Kina: ʻoihana hōʻaiʻē hōʻaiʻē

    5

    HOIKE NA LAKO

    ʻO Tianjin Yuantai Derun Steel Pipe Manufacturing Group he 12 mau hale hana, he keʻena nui ma Daqiu Village, Tianjin, a me nā lālā ma Tangshan, Hebei a me nā wahi ʻē aʻe. E uhi ana i kahi o 1600 mu, ʻo nā mea maka e like me nā papa kila a me nā coils nā mea āpau mai nā hale hana hale kaulana, ʻoi aku ma mua o 40 R&D a me nā ʻenekini nānā maikaʻi, 59 ʻeleʻele kiʻekiʻe-frequency welded steel pipe production laina, hiki ke hoʻokō i nā koi hana maʻamau o nā paipu kila kikoʻī piha, 10 wela galvanized steel pipe production laina laina, laina, 1 JCOE lua-ʻaoʻao submerged arc kuʻihao laina hana, a me 1 poepoe i ka huinahalike nui-anawaena huinahalike a me rectangular paipu laina hana.

    Nā lako maka o nā hale hana nui_01
    3 spiral welded kila paipu hana laina_03
    6 laina hana no nā paipu kila mua galvanized_07
    51 ʻeleʻele kiʻekiʻe-frequency welded kila paipu production lines_05
    40 mea nana huahana paipu kila_02
    JCOE paipu kila laina hana_04
    10 hot-luu galvanized kila paipu hana laina_06
    500 500mm huinahalike kila paipu production line_08

    KO MAKOU IKAIKA

    Loaʻa iā Tianjin Yuantai Derun Steel Pipe Manufacturing Group kahi hale hana huahana kila80nā patent no nā huahana paipu kila.

    Yuantedrui Group pili i ka hui 'ana o ke kūʻokoʻa hou a me ka "lolo", kūkulu i ka 'ike loea launa pū anuu me elite akamai, 'epekema noiʻi keʻena a me nā hui e hui pu i ka hana, aʻo a me ka noiʻi, lawe 'enehana holomua e like me ka hoʻomaka 'ana o ka hui 'ana, pili pili i ka launa pū me ka home kulanui a me ka noiʻi institutes, a me nā haole keʻena a me ka hana hana hana e hana i nā huahana noiʻi a me ka "Tube Rectangular tube. Base".
    Ma ke ʻano he mea hana ʻenehana square tube kaulana ma Kina, ʻo Yuantaiderun, me ka Metallurgical Industry Planning and Research Institute, ua hoʻokumu i ka "Square Tube Industry Development and Cooperative Innovation Alliance" i Mei 2018. ʻO ka hui ʻana e hōʻiliʻili i nā ʻāpana maikaʻi loa a me nā loea i nā hale noiʻi ʻepekema kūloko, nā kulanui, nā ʻoihana hoʻoheheʻe kila, nā mea hana paipu, nā alahaka o lalo a me nā mea hana ʻē aʻe. i kēia manawa, ʻoi aku ma mua o 10 mau loea kaulana a me nā loea i ka ʻoihana i ka hoʻoulu ʻana i nā talena elite, me ka manaʻo e hōʻiliʻili i ka naʻauao ʻoihana a me nā kumuwaiwai, e hoʻokumu i kahi hōʻoia hōʻoiaʻiʻo kaʻana like, a hoʻomaikaʻi i ka helu hoʻohana ʻana i nā kumuwaiwai talenti ʻoihana.

    KA WALE

    mea hana paipu rectangular i kohoia i loko o kaluna ʻuminā pahu kila ma Kina

    4

    KA UKU KUMU O NA HUA >100%

    HOOLAHA

    Aia ʻo Tianjin Yuantai Derun Steel Pipe Manufacturing Group i kāna ʻōnaehana logistic digital, e hoʻokō i ka pahuhopu e hōʻemi i nā kumukūʻai a me ka hoʻomaikaʻi ʻana i ka pono.
    Ua kūkulu ka hui i kahi papahana hoʻonaʻauao hoʻokele kikohoʻe lean, hoʻokumu i kahi waihona ʻike ʻoihana, kūkulu i kahi papa hana kikohoʻe a me ka hoʻokele hoʻokele no ka hana naʻauao discrete, kūkulu i kahi hana kikohoʻe a me ka hoʻokele hoʻokele ʻana, ʻike i ka hoʻonohonoho ʻana i ka hana, hoʻonui a hoʻonui i ka ʻike hoʻoholo hoʻoholo o ka ʻōnaehana kākoʻo hoʻoholo, a hoʻoponopono i nā pilikia o ke kumukūʻai kiʻekiʻe o nā limahana a me ka haʻahaʻa haʻahaʻa. Hoʻopili ka waihona ʻike i ka ʻoihana huahana e pili ana i ka hana a me ka ʻoihana lawelawe e pili ana i ka hoʻohana ʻana, e ʻike ana i ka hoʻohui ʻana o nā kumuwaiwai decentralized i loko o ka ʻoihana a me ka synergy kiʻekiʻe o ka hoʻokūkū koʻikoʻi o nā ʻoihana i loko o ka ʻoihana like, no laila e hoʻokumu i kahi ʻano hana hana o ka hana hou a me ke alakaʻi ʻana i ka ulu ʻana o nā ʻoihana i ka ʻoihana like.

    2de70b33c3a6521eefdad7dc10bb9b9
    c0e330415c82735f94d3c25ac387c7d
    f3f479dc4464d16602944db088824e4
    453178610663829382b8b7cbbfe9b9e

    FAQ

    Q1: He hui kālepa a mea hana paha ʻoe?

    A: He hale hana mākou.

    Q2: Pehea ka lōʻihi o kāu manawa hoʻouna?

    A: ʻO ka maʻamau he 5-10 mau lā inā loaʻa nā waiwai. a i ʻole 30 mau lā inā ʻaʻole i loko o ka waihona, e like me ka nui.

    Q3: Hāʻawi anei ʻoe i nā laʻana? He manuahi a keu paha ?

    A: ʻAe, hiki iā mākou ke hāʻawi i ka laʻana no ka uku manuahi me ke kumukūʻai o ka ukana i uku ʻia e ka mea kūʻai.

    Q4: He aha kāu mau ʻōlelo uku?

    A: Uku <= 1000USD, 100% ma mua. Uku> = 1000USD 30% T / T ma mua, kaulike ma mua o ka hoʻouna ʻana.

  • Mua:
  • Aʻe:

    • Hoʻopili nui ka hui i ka maikaʻi o nā huahana, hoʻopukapuka nui i ka hoʻokomo ʻana i nā mea hana kiʻekiʻe a me nā ʻoihana, a hele i waho e hālāwai me nā pono o nā mea kūʻai aku ma ka home a ma waho.
    Hiki ke hoʻokaʻawale ʻia ka ʻike i: haku mele, ikaika hua, ikaika tensile, waiwai hopena, etc.
    I ka manawa like, hiki i ka hui ke hoʻokō i ka ʻike kīnā ma ka laina a me ka annealing a me nā kaʻina hana wela e like me nā pono o ka mea kūʻai aku.

    https://www.ytdrintl.com/

    leka uila:sales@ytdrgg.com

    Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.he hale hana paipu kila i hooiaioia eEN/ASTM/ JISspecializing i ka hana a me ka lawe aku i na ano a pau o ka huinahalike rectangular paipu, galvanized paipu, ERW welded paipu, spiral paipu, submerged arc welded paipu, pololei seam paipu, seamless paipu, waihoʻoluʻu coated kila coil, galvanized kila coil a me na mea kila.

    Whatsapp: + 8613682051821

    E hoʻouna i kāu leka iā mākou:

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