S275jr/S355jr Tohu me te 2mm-20mm te Matotoru Paipa maitai

Whakaahuatanga Poto:

Pupa maitai porowhita Whakamāramatanga: He paipa paipa maitai me te paninga wera wera, te paninga hiko-piauau ranei i runga i te mata o nga paipa rino piauau.Ka taea e te Galvanizing te whakanui ake i te aukati o te paipa rino me te whakaroa i to raatau oranga.Ko nga paipa piauau e whakamahia nuitia ana, ehara i te mea he paipa ...


  • Utu FOB:US $500-800/ Tane
  • Min.Ota Rahi:20 Tane
  • Whakarato Kaha:20000 Tons ia Marama
  • Taipitopito Hua

    Tohu Hua

    Paiherea paipa maitai ki te paninga wai wera, hiko-piauau ranei? paninga i runga i te mata o piauau putorino maitai.Karepe piauau?whakapiki ake i te aukati waikura o nga paipa maitai me te whakaroa i to raatau oranga.Ko nga putorino piauau e whakamahia nuitia ana, ehara i te mea he paipa mo te wai, hau, hinu me etahi atu wai pehanga iti, engari ano he paipa paipa hinu me nga paipa hinu i roto i te hinu?ahumahi, ina koa ki nga mara hinu o waho, nga whakamahana hinu, nga whakamahana whakamatao, nga ngongo mo te whakamaarama waro me te horoi hinu?

    Tuarua, kaore ranei Kore-tuarua
    Alloy, kaore ranei Kohanga-kore
    Hangarau ERW, wera hurihia, makariri ranei
    Paerewa BS 1387, BS EN 39, GB/T 3091, ASTM A53,
    JIS G3444, etc.
    Kōeke/Rauemi 10#, 20#, 45#, Q195, Q235, Q345, 16Mn, ST 37.4, etc.
    Te waahi takenga Tianjin, Haina(Mainland)
    Tiwhikete ISO 9001:2008, BV, SGS, ABS
    Te kaha whakaputa 3500 tana / wiki
    Te ahua o te waahanga Porowhita
    Te diameter o waho 20-325mm
    Te matotoru o te pakitara 0.5-25mm
    Te roa 2-12m, tapahia ranei hei tono.
    Hangarau te manawanui OD: +/-1mm, WT: +/-0.5mm, L: +/-20mm
    Te maimoatanga mata Piuauau, pania, hinu, taia, paura ranei
    I pania te konutea i mua i te piauau, 80-120 g/m2;
    piauau wera, 230-500 g/m2
    Tae He hiriwa, he pango, he peita ranei hei tono
    Mutunga o te paipa Plain?burred,beveled, threaded
    Tauhokohoko FOB Tianjin Haina, CIF, C&F
    Tauranga Tauranga Tianjin Xingang Port, Haina
    Mōkī 1.Big OD: i roto i te nuinga;
    2.Small OD: i roto i te paihere, Kikī e takai maitai;
    3. Te putea parewai me te kakahu kirihou;
    4.Paerewa kaweake mōkihi;
    5.E ai ki nga kaihoko

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