Hot piauau Steel Pipe

Whakaahuatanga Poto:

1. Hot galvanized steel pipe specification 1)  Standard: GB/T3091-2001, A53, EN10255, DIN2440, BS1387 etc.; 2) Materials: Q235, Q345B, Gr.B, S195T, ST35 etc.; 3) OD: 13.7 mm-323.9 mm; 4) WT: 1.0mm-12mm; 5) Length: 2m-12m; 6) Application: construction, machinery, coal, chemical, railway vehicles, the automotive industry, road, bridges, containers, sports facilities, agricultural machinery, oil machinery, mining machinery and other manufacturing industries; 2. Galvanized steel pipe connec...


  • FOB Utu: US $ 0.5 - 9,999 / Piece
  • Min.Order Rahi: 100 Piece / Pieces
  • Supply Te āhei: 10000 Piece / Pieces ia Marama
  • Port: Hebei China
  • Ngā utu: L / C, D / A, D / P, T / T
  • Taipitopito hua

    raraunga Hangarau

    production

    mōkī

    Tūtohu hua

    1. Hot whakatakotoranga maitai pipe piauau
    1)  Standard: GB/T3091-2001, A53, EN10255, DIN2440, BS1387 etc.;
    2) Materials: Q235, Q345B, Gr.B, S195T, ST35 etc.;
    3) OD: 13.7 mm-323.9 mm;
    4) WT: 1.0mm-12mm;
    5) Length: 2m-12m;
    6) Application: construction, machinery, coal, chemical, railway vehicles, the automotive industry, road, bridges, containers, sports facilities, agricultural machinery, oil machinery, mining machinery and other manufacturing industries;

    hononga putorino 2. piauau maitai
    Hot dip galvanized into and cold plating, redu easy to rust, cold plating on rust easily.
    Galvanized steel connection: thread, weld;


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  • 1. Hot whakatakotoranga maitai pipe piauau

     

    2. Pipe kātakí āhuahanga

    Paerewa tūemi ihirangi waehere SY / T5037 -2000 T9711 -1997 (He putorino piha haapiiraa) 5l.Tena API (43 putanga)
    tono Gas, wai, karahīni, rangi, whakawera, mamaoa me te tahi atu paipa inu whānui ki putorino maitai Oil me te ahumahi hau pipe te tuku Oil me te ahumahi hau pipe te tuku
    Steel Q195, Q215, Q235 L175 -L483 A, B, X42 ~ X70
    rahi FFkm tinana D <508 ± 0.75% D
    ± D≥508 1.00% D
    D <508 ± 0.75% D
    ± D≥508 1.00% D
    D <508 ± 0.75% D
    508≤D≤914 -0,25% D ~ + 0.75% D
    D> 914 -0.32% D ~ + 6.35% D
    mutunga FFkm D <508 ± 0.75% D ± 2.5 kia iti ranei
    D≥508 ± 0.50% D ranei ± 45 Kia iti
    D≤273.1 -0,40 ~ +1,59
    D> 323.9 -0.79 ~ +2,38
    D≤273.1 -0,40 ~ +1,59
    D> 323.9 -0.79 ~ +2,38
    Aroha WT <508 ± 12.5% ​​t -12,5% t ~ + 12.5% ​​t -12,5% t ~ + 12.5% ​​t
    ≥508 ± 10.0% t L175 ~ L245 -10,0% t ~ + 17.15% t
    L290 ~ L555 -8,0% t ~ + 19.5% t
    Ehara i tua atu piha B -12,5% t ~ + 17.5% t
    kore raro atu X42 -8,0% t ~ + 19.5% t
    ngongo porotītaha Inner ngongo mutunga ngā 100 ± 1% D D> 508 maitai i roto i te whānui i 101,6 max FFkm o te mutunga putorino kore e taea e nui atu i te DN o 1% D; FFkm iti atu i te DN ka 1% D D> 508 maitai i roto i te whānui i 101,6 max FFkm o te mutunga putorino kore e taea e nui atu i te DN o 1% D; FFkm iti atu i te DN ka 1% D
    tohu curvature (straightness) Kore nui 0.2% o te roa pipe Kore nui 0.2% o te roa pipe Kore nui 0.2% o te roa pipe
    Putorino mutunga beveling Heretua tohu 30 ° -35 ° edge1.6 puhuki ± 0.8 Heretua tohu 30 ° -35 ° mata puhuki 1.59 ± 0,79 Heretua tohu 30 ° -35 ° mata puhuki 1.59 ± 0,79
    honga 1.6≤D <813 <1.59 <1.59
    Misalignment t≤12.7 0.35t me kore neke atu i 3.0 <1.59 <1.59
    t> 12.7 0.25t 0,1251 me 3.18 tango te uara iti 0,1251 me 3.18 tango te uara iti
    Weld ngā t≤13 ... <3.2
    t> 13 <4.8
    t≤12.7 ... <3.18
    t> 12.7 <4,76
    t≤12.7 ... <3.18
    t> 12.7 <4,76
    tātari matū Tangohia tetahi tauira i ia puranga Tangohia e rua ngā tauira i ia puranga Tangohia e rua ngā tauira i ia puranga
    whakamātautau kurut Tangohia tetahi tauira tahi paiherea i ia puranga Base matel: tangohia tetahi tauira i ia tango, puranga
    Koru Weld: tangohia tetahi tauira i ia tango, puranga
    take Weld: e kore neke atu i te 50 ki te tango tetahi tauira
    Base matel: tangohia tetahi tauira i ia tango, puranga
    Koru Weld: tangohia tetahi tauira i ia tango, puranga
    take Weld: e kore neke atu i te 50 ki te tango tetahi tauira
    Ārahi whakamātautau kopere No Ia puranga tango i te tauira whakamātautau pai me te tauira kopere anti-whakapiko,
    take Weld kore ake atu i te 50 ki te tango i te piko pai, me te tauira anti-kopere.
    Ia puranga tango i te tauira whakamātautau pai me te tauira kopere anti-whakapiko,
    take Weld kore ake atu i te 50 ki te tango i te piko pai, me te tauira anti-kopere.
    whakamātautau taikaha whati No A, no te nga whakaritenga kirimana, faataheraa i puranga matatini e toru ngā tauira;
    D≥508, te pānga taka hama ia puranga tango, tango rua.
    A, no te nga whakaritenga kirimana, faataheraa i puranga matatini e toru ngā tauira;
    D≥508, te pānga taka hama ia puranga tango, tango rua.

    Hot tukanga production maitai pipe piauau

    We have two kinds of packaging:

    1. Packaging suitable for every kind of transport;

    2. According to customer’s requirement to packaging;

     

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