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ʯ\W(wng)-ʯ\W(wng)-Uzʯ\-Zo|-eW(wng)ʯ\-_l(f)o޹˾؅^(q)վ

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ИI(y)ӑB(ti)ǰλã W(wng)վ ИI(y)ӑB(ti) Uzʯ\W(wng)췽
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Uzʯ\W(wng)췽

ߣ_l(f)o̡Դԭ(chung)rg2021-6-2 5:15:02g[202386
(ni)ժҪ ׌ゃһ㲻Եõıʯ\W(wng)Uzʯ\W(wng)췽ЙCеa(chn)ˇɷNˇٶW(wng)ײƽm󷶇a(chn)Cеa(chn)W(wng)ƽٶȿЧʸ˹50܉ֹͣ󷶇...
    ׌ゃһ㲻Եõʯ\W(wng)Uzʯ\W(wng)췽ЙCеa(chn)ˇɷNˇٶW(wng)ײƽm󷶇a(chn)Cеa(chn)W(wng)ƽٶȿЧʸߣ˹50܉ֹͣ󷶇a(chn)


Uzʯ\W(wng)췽


    Uzʯ\xÇ(ni)ⓌșCO俗ɵpg߅νپW(wng)䓽zֱ_2.00M-4.00MM.MW(wng)ĽYÿW(wng)䱻ƽ֞s1MgһƬÿƬUzʯ\W(wng)ƬĿ^߅zֱҪȽgϵďpzӴһ˜ʵĽz̖MW(wng)ƬĈԹ

    ʯ\W(wng)ɸ߸gߏչԵĵ̼䓽zSPVC䓽z\ÙCеɣ\ԓW(wng)ɵͽYʯ\(j)ASTMEN˜\õĵ̼䓽zֱ(j)OӋՈһͨ2.0-4.0mm֮gʯ\W(wng)䓽zȲ38kg/m2,僌ͨ245g/m2,ʯ\W(wng)Ƭ߅ؾֱͨҪھW(wng)ֱ

    pgЩLȲС50mm.Դ_gЩ䓽zĽ僌ӺPVC僌Ӳܓpʯ\W(wng)߅֧o֧oɽwrW(wng){ʯ\W(wng)߅ֲF·ٹ·orW(wng)߀Ƴ\W(wng)|ڽӡ߼ķ_ˢSoˮ졢þW(wng)
W(wng)ַhttp://m.pb336.com/baokang/dt/513.htm
}Uzʯ\W(wng)췽_ИI(y)ӑB(ti) - _l(f)o޹˾؅^(q)վ
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]a(chn)Ʒ

  • ʯ\W(wng)ʯ\W(wng)
  • ӽʯ\W(wng)ӽʯ\W(wng)
  • eʯ\W(wng)eʯ\W(wng)
  • ʯ\W(wng)ʯ\W(wng)
  • eW(wng)eW(wng)
  • B(ti)eW(wng)B(ti)eW(wng)
  • \eW(wng)\eW(wng)
  • \XϽeW(wng)\XϽeW(wng)
  • Uzʯ\Uzʯ\
  • oUz\oUz\
  • ѴUz\ѴUz\
  • ̞I\̞I\

  • o(ni)
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