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API5L GRADE B LSAW-Itu Faalua Fa'apa'u Fa'a'ele'ele Fa'a'ele'ele Pipa Uamea.

API 5L X42, X52, X60, X65, X70, X80, ma isi.

LSAW (Longitudinal double submerge arc welding) paipa uamea carbon o se ituaiga o paipa SAW faia i ipu uamea na vevela taavaai e JCOE po o UOE fausia tekinolosi. O tekonolosi JCOE o lo'o fa'atusalia ai le fa'atulagaina ma le fa'atupuina o fa'agasologa o lo'o a'afia i le taimi o gaosiga fa'apea fo'i le uelo i totonu ma fafo ma le fa'alauteleina o le malulu na faia pe a uma le uelo.

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    Tele (2)5ry
    Tele (3) fale talimalo
    Tele (4)8h3
    Tele (5)xlc
    Tele (6)8la

    Tele

    OD

    219mm -1829mm (8" i le 72")

    WT

    4mm-50mm

    Umi

    SRL, DRL, Fa'asoesi umi mai le 1M i le 18M

    Tulaga ma Vasega:

    API 5L PLS1 & PLS2 Gr.A,Gr.B,X42,X46,X52,X56,X60,X65,X70, X80 (E OO I LE L690)

    ASTMA53/ASTM SA53: Gr.A,B

    ASTMA106/ASTM SA106: Gr.A,B,C

    ASTMA572; ASTMA252  

    GB/T9711: L175, L210, L245, L290, L320, L360, L415, L450, L485, L555

    GB/T3091,SY/T5037, SY/T 5040, CJ/T 3022: Q195, Q235, Q275, Q295, Q345

    BS 1387, EN10219-1, EN10217-1: S185, S235JR, S235, G2H, S275, S275JRH, S355JRH, S355J2H, ST12, ST14, ST33, ST37, ST44

    Folasaga o oloa

    O a tatou paipa u'amea fa'alava fa'aumi fa'alua-lua o se oloa paipa u'amea maualuga ua fuafuaina mo le tele o fa'aoga tau pisinisi. O lo'o gaosia i le sa'o ma le fa'atekonolosi uelo fa'apitoa, e maua ai le malosi fa'apitoa, tumau, ma le fa'amaoni.

    Vaega Autu

    Tulaga maualuga uelo: O le faiga o le ueloina o le arc i lalo e lua itu e mautinoa ai se sooga faʻafefe ma malosi, faʻaitiitia le lamatiaga o le leaka ma faʻaleleia le faʻamaoni atoa o le paipa.
    Malosi maualuga: Faia mai uʻamea sili ona lelei, e mafai e a tatou paipa ona tatalia le maualuga ma le mamafa o avega, ma faʻaogaina ai mo le manaʻomia o talosaga.
    Malosiaga: Faʻatasi ai ma le sili atu o le faʻafefeteina ma le umi o le auaunaga, o nei paipa e lelei mo le faʻaogaina i siosiomaga faigata.
    Fuafuaga sa'o: Matou te fa'atumauina le fa'atonuga lelei ina ia mautinoa le sa'o o paipa, fa'afaigofie le fa'apipi'iina ma fa'aitiitia le mana'omia mo suiga i luga ole laiga.

    Talosaga

    Suau'u ma kesi felauaiga: Lelei mo le felauaiga o suauu mama, kesi faanatura, ma isi oloa suauu i mamao mamao.
    Suavai ma otaota: Faʻalagolago mo le faʻafefeina o le vai ma le faʻaogaina o otaota i totonu o taulaga ma fale gaosi oloa.
    Fausiaina: Faʻaaogaina i faʻatulagaga faʻatulagaina e pei o fau fale ma lagolago.
    Malosiaga fa'atupuina: E fetaui lelei mo le fa'aogaina o paipa eletise.

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