ʻO ke kumukūʻai maikaʻi loa no Kina En10210 S355j0h /En10219/En10205/ASTM A500/S235jr/S275jr/S355j2h Seamless & Welded ʻEleʻele Square Rectangular Steel Tube Square Rectangular Hollow Section

Wehewehe Pōkole:


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  • Puka Hoʻouna:ʻO ke awa ʻo Xingang Tianjin ma Kina
  • Nā Kūlana Uku:L/C,D/A,D/P,T/T
  • Lama:ʻO YOUFA
  • Nā kikoʻī huahana

    Nā Lepili Huahana

    Kākoʻo mākou i kā mākou mea kūʻai aku me nā waiwai kūpono maikaʻi a me ka mea hoʻolako pae kiʻekiʻe. Ma ke lilo ʻana i mea hana loea ma kēia ʻāpana, ua loaʻa iā mākou ka ʻike kūpono waiwai i ka hana ʻana a me ka hoʻokele ʻana no ke kumukūʻai maikaʻi loa no Kina En10210 S355j0h /En10219/En10205/ASTM A500/S235jr/S275jr/S355j2h Seamless & Welded Black Square Rectangular Steel Tube Square Rectangular Hollow Section, ʻO ka loaʻa mau ʻana o nā waiwai papa nui me kā mākou kākoʻo mua a ma hope o ke kūʻai aku e hōʻoiaʻiʻo ana i ka hoʻokūkū ikaika ma kahi mākeke honua.
    Kākoʻo mākou i kā mākou mea kūʻai aku me nā huahana maikaʻi maikaʻi a me ka mea hoʻolako pae kiʻekiʻe. Ma ke ʻano he mea hana loea ma kēia ʻāpana, ua loaʻa iā mākou ka ʻike kūpono waiwai i ka hana ʻana a me ka hoʻokele ʻana noʻĀpana Hollow Steel S355jr Kina, ʻĀpana Hollow Steel Seamless, Loaʻa iā mākou kahi inoa maikaʻi no nā hoʻonā kūlana paʻa, i hoʻokipa maikaʻi ʻia e nā mea kūʻai aku ma ka home a ma waho. E alakaʻi ʻia kā mākou hui e ka manaʻo o "Kū ma nā mākeke kūloko, Hele i nā mākeke honua". Ke manaʻolana nei mākou e hiki iā mākou ke hana ʻoihana me nā mea kūʻai aku ma ka home a ma waho. Manaʻo mākou i ka laulima maoli a me ka hoʻomohala like!

    Huahana Paipu kila huinahā a me ka huinahā
    Mea Hana Ke kila kalapona
    Papa Q195 = S195 / A53 Papa A
    Q235 = S235 / A53 Papa B / A500 Papa A / STK400 / SS400 / ST42.2
    Q345 = S355JR / A500 Papa B Papa C
    Kūlana Maʻamau DIN 2440, ISO 65, EN10219GB/T 6728

    JIS 3444/3466

    ASTM A53, A500, A36

    ʻIli ʻEleʻele ʻōlohelohe/kūlohelohe

    ʻAila ʻia me ka ʻōwili ʻole ʻia a i ʻole me ka ʻole

    Pau Nā wēlau maʻemaʻe
    Nā kikoʻī OD: 20*20-500*500mm; 20*40-300*500mmMānoanoa: 1.0-30.0mm

    Lōʻihi: 2-12m

    Ka Mana Kūlana Koʻikoʻi:
    1) I ka wā a ma hope o ka hana ʻana, 4 mau limahana QC me ka ʻoi aku o 5 mau makahiki o ka ʻike e nānā i nā huahana ma kahi random.
    2) Keʻena hoʻokolohua i hōʻoia ʻia e ka ʻāina me nā palapala hōʻoia CNAS
    3) Nānā ʻae ʻia mai ka ʻaoʻao ʻekolu i koho ʻia/uku ʻia e ka mea kūʻai, e like me SGS, BV.
    4) Ua ʻāpono ʻia e Malekia, ʻInidonesia, Singapore, Pilipine, ʻAukekulelia, Peru a me UK. Loaʻa iā mākou nā palapala hōʻoia UL /FM, ISO9001/18001, FPC


    aʻo hou aʻe e pili ana i nā palapala hōʻoia

    kaohi maikaʻi

    Hoʻopili a me ka lawe ʻana:
    Nā kikoʻī hoʻopili: i loko o nā puʻupuʻu kai hexagonal i hoʻopaʻa ʻia e nā ʻāpana kila, Me ʻelua mau maʻa nylon no kēlā me kēia puʻupuʻu.
    Nā kikoʻī hoʻouna: Ma muli o ka QTY, ʻo ka maʻamau hoʻokahi mahina.


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