Paipa U'amea e le gaoia

Fa'amatalaga Pupuu:


  • Vasega:304/304L, 316/316L, 310S, 317L, 321
  • Tulaga Fa'atonu:ASTM A 213, ASTM A 269, EN10216-5
  • Lapoa i fafo:>500mm
  • lautele: <1000mm
  • Fa'amatalaga o le oloa

    Fa'ailoga o Oloa

    Pepa Fa'amaumauga o le Vasega o le paipa u'amea ua fa'apipi'i mo le Fausaga U'amea:
    Vasega C% Si% Mn% P% S% Cr% Ni% Mo% Cu%
    304 0.08 1.0 2.0 0.045 0.03 18.0-20.0 8.0-10.0 -

     

    304 meatotino fa'ainisinia o le paipa u'amea ua milo:
    T*S Y*S Faigata Fa'aloloa
    (Mpa) (Mpa) HRB HB (%)
    520 205 40

     

    Paipa u'amea tetele ua milo mai sakysteel:
    paipa u'amea e le gaoia ua milopaipa u'amea e le gaoia ua milo tau o le paipa u'amea e le gaoiapaipa u'amea e le gaoia ua milo fa'atau le paipa u'amea e le gaoiapaipa u'amea e le gaoia ua milo

     

    Fa'amatalaga opaipa u'amea e le gaoia:
    Vasega TP304/304L, 316/316L, 310S, 317L, 321, 347H ma isi (o le faasologa 300 o oloa autu ia, afai ei ai ni ou manaoga faapitoa mo meafaitino, faamolemole ta'u mai ia i matou)
    Tulaga Masani ASTM A 213, ASTM A 269, EN10216-5
    Tele OD:4.76-25.4mm
    MĀMAFA: 0.71-2.11mm
    Umi:>1000Mita
    4.76*0.71mm/4.76*0.89mm/4.76*1.24mm
    6*1mm/6*1.5mm
    6.35*0.71mm/6.35*0.89mm/6.35*1.24mm/6.35*1.65mm
    7.94*0.71mm/7.94*0.89mm/7.94*1.24mm/7.94*1.65mm
    9.53*0.71mm/9.53*0.89mm/9.53*1.24mm/9.43*1.65mm
    10*1mm/10*1.5mm
    12*1mm/12*1.5mm/12*2mm
    12.7*0.71mm/12.7*0.89mm/12.7*1.24mm/12.7*1.65mm/12.7*2.11mm
    14*1mm/14*1.5mm/14*2mm
    15.88*0.89mm/15.88*1.24mm/15.88*1.65mm/15.88*2.11mm
    16*1mm/16*1.5mm/16*2mm
    19.05*0.89mm/19.05*1.24mm/19.05*1.65mm/19.05*2.11mm
    25.4*0.89mm/25.4*1.24mm/25.4*1.65mm/25.4*2.11mm

     

    Paipa u'amea e le gaoia Lapo'a i fafo:>500mm
    O le lautele i totonu: <1000mm
    O le maualuga o le paipa uʻamea 200mm-400mm
    Le umi o le coil taʻitasi Umi maualuga: <1000M
    Umi maualalo: >6m
    Umi lautele o le tu'uina atu 200m-800m
    Uiga faaletino o le paipa uʻamea susulu A. fua faatatau o le fa'aloaloa e le itiiti ifo i le 55%
    B. e le sili atu le ma'a'a o le fogā'ele'ele i le 170HV
    C. malosi o le tensile e le itiiti ifo i le 550N/MM2
    D. malosi e le itiiti ifo i le 220N/MM2
    E. tulimanu punou>1800; la'ititi le lautele o le punou <1.5 * lautele o le paipa
    Uiga faaletino o le paipa lautele o le coil (e aunoa ma le susulu o le annealing) A. fua faatatau o le fa'aloaloa e le itiiti ifo i le 35%
    B. ma'a'a o le fogā'ele'ele e sili atu i le 180HV
    C. malosi fa'asolo>600N/MM2
    D. malosi e maua mai ai le fua >280N/MM2
    E. tulimanu punou>900; radius punou>2*lautele o paipa
    Meatotino e tete'e atu ai i le mamafa Se'i fa'aaoga le paipa vili 8*0.5*c o se fa'ata'ita'iga, o le mamafa o galuega e tauave e le puipui i totonu e le itiiti ifo i le 60BAR

     

    Paipa u'amea ua milo afifiina:

    O paipa u'amea ua ufiufi sakysteel ua afifiina ma fa'ailogaina e tusa ai ma tulafono faatonutonu ma talosaga a tagata fa'atau. E faia ma le fa'aeteete tele ina ia 'alofia ai so'o se fa'aleagaina e ono mafua mai i le taimi o le teuina po'o le felauaiga.

    fa'atau le Paipa U'amea e le gaoiaFa'aputuina o Paipa U'amea e le gaoia Paipa U'amea e le gaoiaafifiina o Paipa U'amea e le gaoia Tau o le Paipa U'amea e le gaoiaafifiina o Paipa U'amea e le gaoia

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