Hot lashukumisa Steel Pipe

Incazelo emfushane:

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 Inani: US $ 0.5 - 9.999 / Piece
  • Min.Order Ubuningi: 100 Piece / Pieces
  • Supply Ikhono: 10000 Piece / Pieces Inyanga ngayinye
  • Port: Hebei China
  • Inkokhelo Imigomo: L / C, D / A, D / P, T / T
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    1. Zezıhlabane lashukumisa steel pipe sebhithi
    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. steel lashukumisa ipayipi uxhumano
    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. Zezıhlabane lashukumisa steel pipe sebhithi

     

    2. Pipe ukubekezelelana weJiyomethri

    Standard izinto ikhodi okuqukethwe SY / T5037 -2000 T9711 -1997 (A ipayipi ekilasini) I-API 5L (43 version)
    izicelo Negesi, amanzi, iziketekete emoyeni, Ukushisa, umusi kanye nezinye amapayipi jikelele uketshezi nge ngamapayipi ensimbi Amafutha kanye umkhakha igesi ukudluliswa ipayipi Amafutha kanye umkhakha igesi ukudluliswa ipayipi
    steel Q195, Q215, Q235 L175 -L483 A, B, X42 ~ X70
    Usayizi umzimba 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
    ekupheleni OD D <508 ± 0.75% D noma ± 2.5 kube ubuncane
    D≥508 ± 0.50% D noma ± 45 kube ubuncane
    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
    ukubekezelelana 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
    Hhayi angaphezu ikilasi B -12,5% t ~ + 17.5% t
    Hhayi ngaphansana X42 -8.0% t ~ + 19.5% t
    tube okusaqanda Inner tube ekupheleni ububanzi 100 ± 1% D D> 508 steel ku uhla kusuka 101,6 max OD sokuphela ipayipi akukwazi kunangendlela DN 1% D; OD kulencane kuka DN kuyakuba 1% D D> 508 steel ku uhla kusuka 101,6 max OD sokuphela ipayipi akukwazi kunangendlela DN 1% D; OD kulencane kuka DN kuyakuba 1% D
    Ugobile degree (straightness) Singadluli 0.2% we obuphelele ipayipi Singadluli 0.2% we obuphelele ipayipi Singadluli 0.2% we obuphelele ipayipi
    Pipe ekupheleni beveling Wotho degree 30 ° -35 ° edge1.6 blunt ± 0.8 Wotho degree 30 ° -35 ° onqenqemeni blunt 1.59 ± 0,79 Wotho degree 30 ° -35 ° onqenqemeni blunt 1.59 ± 0,79
    Nyakazisa 1.6≤D <813 <1.59 <1.59
    Misalignment t≤12.7 0.35t futhi engekho ngaphezulu kuka-3.0 <1.59 <1.59
    t> 12.7 0.25t 0,1251 futhi 3,18 ukuthatha inani eliphansi 0,1251 futhi 3,18 ukuthatha inani eliphansi
    weld ukuqinisa 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 ukuhlaziywa Thatha enye isampula iqoqwana ngalinye Thatha amasampula amabili kusukela iqoqwana ngalinye Thatha amasampula amabili kusukela iqoqwana ngalinye
    ukuhlolwa eqine Thatha enye ashiselwe isampula ngokuhlanganyela kusukela iqoqwana ngalinye Base matel: thatha isampula omunye komunye sokuncibilikisa batch
    Kuvunguza weld: thatha isampuli eyodwa kusuka ngamunye sokuncibilikisa batch
    Butt weld: bengekho ngaphezu kwama-50 ukuthatha isampuli eyodwa
    Base matel: thatha isampula omunye komunye sokuncibilikisa batch
    Kuvunguza weld: thatha isampuli eyodwa kusuka ngamunye sokuncibilikisa batch
    Butt weld: bengekho ngaphezu kwama-50 ukuthatha isampuli eyodwa
    Eqondiswa test goba Ayikho Batch ngalinye ukuthatha omuhle test isampula kanye isampula anti-goba goba,
    Butt weld akukho ngaphezu kuka-50 ukuthatha goba esiqondile nenhliziyo isampula anti-goba.
    Batch ngalinye ukuthatha omuhle test isampula kanye isampula anti-goba goba,
    Butt weld akukho ngaphezu kuka-50 ukuthatha goba esiqondile nenhliziyo isampula anti-goba.
    Ukwa ubunzima ukuhlolwa Ayikho Lapho ukuhlangabezana nezimfuneko zenkontileka, sokuncibilikisa batch eziyinkimbinkimbi kuthatha amasampula ezintathu;
    D≥508, umthelela iconsi isando ngamunye batch sokuncibilikisa thatha amabili.
    Lapho ukuhlangabezana nezimfuneko zenkontileka, sokuncibilikisa batch eziyinkimbinkimbi kuthatha amasampula ezintathu;
    D≥508, umthelela iconsi isando ngamunye batch sokuncibilikisa thatha amabili.

    Hot lashukumisa steel pipe inqubo ukukhiqizwa

    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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