Hot Galvanized Irin Pipe

Kukuru Apejuwe:

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 Iye: US $ 0.5 - 9,999 / nkan
  • Min.Order opoiye: 100 nkan / Pieces
  • Ipese Agbara: 10000 nkan / Pieces fun osù
  • Port: Hebei China
  • Owo ofin: L / C, D / A, D / P, T / T
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    1. Hot galvanized, irin pipe sipesifikesonu
    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, irin pipe asopọ
    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 galvanized, irin pipe sipesifikesonu

     

    2. Pipe jiometirika ifarada

    Standard koodu akoonu awọn ohun Ki o / T5037 -2000 T9711 -1997 (A kilasi pipe) API 5L (43 version)
    Awọn ohun elo Gaasi, omi, kerosene, air, alapapo, nya si ati awọn miiran gbogbogbo ito oniho pẹlu, irin pipes Epo ati gaasi ile ise gbigbe pipe Epo ati gaasi ile ise gbigbe pipe
    irin Q195, Q215, Q235 L175 -L483 A, B, X42 ~ X70
    iwọn body OD 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
    opin OD D <508 ± 0.75% D tabi ± 2.5 jẹ kere
    D≥508 ± 0.50% D tabi ± 45 jẹ kere
    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
    ifarada 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
    Ko kọja B kilasi -12,5% t ~ + 17.5% t
    ko kekere ju X42 -8.0% t ~ + 19.5% t
    ofali tube Akojọpọ tube opin ibiti o 100 ± 1% D D> 508 irin ni ibiti o lati 101,6 Max OD ti paipu opin ko le jẹ o tobi ju awọn DN ti 1% D; kere OD ju ni DN yio si jẹ 1% D D> 508 irin ni ibiti o lati 101,6 Max OD ti paipu opin ko le jẹ o tobi ju awọn DN ti 1% D; kere OD ju ni DN yio si jẹ 1% D
    Ìsépo ìyí (straightness) Ko koja 0.2% ti paipu gigun Ko koja 0.2% ti paipu gigun Ko koja 0.2% ti paipu gigun
    Pipe opin beveling Bevel ìyí 30 ° -35 ° kuloju edge1.6 ± 0,8 Bevel ìyí 30 ° -35 ° kuloju eti 1,59 ± 0,79 Bevel ìyí 30 ° -35 ° kuloju eti 1,59 ± 0,79
    tẹ 1.6≤D <813 <1,59 <1,59
    Misalignment t≤12.7 0.35t ati ki o ko siwaju sii ju 3.0 <1,59 <1,59
    t> 12.7 0.25t 0,1251 ati 3,18 ya awọn kere iye 0,1251 ati 3,18 ya awọn kere iye
    Weld iranlọwọ 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
    kemikali onínọmbà Ya kan ayẹwo lati kọọkan ipele Ya meji ayẹwo lati kọọkan ipele Ya meji ayẹwo lati kọọkan ipele
    fifẹ igbeyewo Ya ọkan welded apapọ awọn ayẹwo lati kọọkan ipele Mimọ matel: ya kan awọn ayẹwo lati kọọkan smelting ipele
    Ajija weld: ya kan awọn ayẹwo lati kọọkan smelting ipele
    apọju weld: ko siwaju sii ju 50 lati ya kan sample
    Mimọ matel: ya kan awọn ayẹwo lati kọọkan smelting ipele
    Ajija weld: ya kan awọn ayẹwo lati kọọkan smelting ipele
    apọju weld: ko siwaju sii ju 50 lati ya kan sample
    Irin-tẹ igbeyewo ko si Kọọkan ipele ya a rere igbeyewo ayẹwo ati awọn ẹya egboogi-tẹ tẹ awọn ayẹwo,
    apọju weld ko siwaju sii ju 50 lati ya a rere tẹ ati awọn ẹya egboogi-tẹ ayẹwo.
    Kọọkan ipele ya a rere igbeyewo ayẹwo ati awọn ẹya egboogi-tẹ tẹ awọn ayẹwo,
    apọju weld ko siwaju sii ju 50 lati ya a rere tẹ ati awọn ẹya egboogi-tẹ ayẹwo.
    Egugun toughness igbeyewo ko si Nigbati awọn guide ibeere, smelting eka ipele gba mẹta ayẹwo;
    D≥508, awọn ju ju ikolu kọọkan smelting ipele ya meji.
    Nigbati awọn guide ibeere, smelting eka ipele gba mẹta ayẹwo;
    D≥508, awọn ju ju ikolu kọọkan smelting ipele ya meji.

    Hot galvanized, irin pipe gbóògì ilana

    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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