Hot galvanized karfe bututu

Short Description:

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 Price: US $ 0.5 - 9.999 / Piece
  • Min.Order Quantity: 100 Piece / Pieces
  • Supply Ability: 10000 Piece / guda da Watan
  • Port: Hebei China
  • Biya Terms: L / C, D / A, D / P, T / T
  • samfurin Detail

    bayanan fasaha

    Production

    kunshin

    samfurin Tags

    1. Hot galvanized karfe bututu jaddadawa
    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 karfe bututu connection
    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 karfe bututu jaddadawa

     

    2. bututu na lissafi juna da ragowa

    Standard code ciki abubuwa Sy / T5037 -2000 T9711 -1997 (A aji bututu) API 5L (43 version)
    Aikace-aikace Gas, da ruwa, kananzir, iska, dumama, tururi da kuma sauran janar ruwa bututu tare da karfe bututu Masana'antar mai da gas watsa bututu Masana'antar mai da gas watsa bututu
    karfe Q195, Q215, Q235 L175 -L483 A, B, X42 ~ X70
    girman jiki 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
    karshen OD D <508 ± 0.75% D ko ± 2.5 zama m
    D≥508 ± 0,50% D ko ± 45 zama m
    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
    haƙuri Aminiya <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
    Ba bayan B aji -12,5% t ~ + 17.5% t
    Ba ƙananan fiye da X42 -8,0% t ~ + 19.5% t
    m tube Ciki tube karshen zangon 100 ± 1% D D> 508 karfe a cikin kewayon daga 101,6 max OD na bututu karshen ba zai iya zama ya fi girma fiye da DN na 1% D; karami OD fiye da DN zai zama 1% D D> 508 karfe a cikin kewayon daga 101,6 max OD na bututu karshen ba zai iya zama ya fi girma fiye da DN na 1% D; karami OD fiye da DN zai zama 1% D
    Curvature digiri (straightness) Ba wuce 0.2% na bututu tsawon Ba wuce 0.2% na bututu tsawon Ba wuce 0.2% na bututu tsawon
    Bututu karshen beveling Bevel digiri 30 ° -35 ° m edge1.6 ± 0.8 Bevel digiri 30 ° -35 ° m baki 1,59 ± 0,79 Bevel digiri 30 ° -35 ° m baki 1,59 ± 0,79
    karkatar 1.6≤D <813 <1,59 <1,59
    Misalignment t≤12.7 0.35t kuma ba fiye da 3.0 <1,59 <1,59
    t> 12.7 0.25t 0,1251 da 3,18 dauki m darajar 0,1251 da 3,18 dauki m darajar
    Weld ƙarfafa 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
    Chemical analysis Dauki daya samfurin daga kowane tsari A sha biyu samfurori daga kowane tsari A sha biyu samfurori daga kowane tsari
    Tensile gwajin Dauki daya welded hadin gwiwa samfurin daga kowane tsari Base matel: dauki daya samfurin daga kowane smelting tsari
    Karkace Weld: dauki daya samfurin daga kowane smelting tsari
    butt Weld: ba fiye da 50 ya dauki daya samfurin
    Base matel: dauki daya samfurin daga kowane smelting tsari
    Karkace Weld: dauki daya samfurin daga kowane smelting tsari
    butt Weld: ba fiye da 50 ya dauki daya samfurin
    Shiryar da lanƙwasa gwajin babu Kowane tsari dauki wani m gwajin samfurin da kuma wani anti-lanƙwasa lanƙwasa samfurin,
    butt Weld ba fiye da 50 ya dauki wani m lanƙwasa da wani anti-lanƙwasa samfurin.
    Kowane tsari dauki wani m gwajin samfurin da kuma wani anti-lanƙwasa lanƙwasa samfurin,
    butt Weld ba fiye da 50 ya dauki wani m lanƙwasa da wani anti-lanƙwasa samfurin.
    Karaya tauri gwaji babu Lokacin da kwangila da bukatun, smelting hadaddun tsari daukan uku samfurori.
    D≥508, da digo guduma tasiri kowane smelting tsari dauki biyu.
    Lokacin da kwangila da bukatun, smelting hadaddun tsari daukan uku samfurori.
    D≥508, da digo guduma tasiri kowane smelting tsari dauki biyu.

    Hot galvanized karfe bututu samar da tsari

    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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