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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) ʯ\W(wng)ԭʲô
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ʯ\W(wng)ԭʲô

ߣ_l(f)o̡Դԭ(chung)rg2020-12-14 14:28:03g[188160
(ni)ժҪʯ\W(wng)bMʯ^Ļ\ӣʯ\W(wng)ЧǷֹӰﱻˮ_ˢfǺӵo÷owϵB(ti)W(wng)Y҇F(xin)Ѻ\ˣ#2000ǰ䃺ڶĿ\õ\Ȧ...

ʯ\W(wng)bMʯ^Ļ\ӣʯ\W(wng)ЧǷֹӰﱻˮ_ˢfǺӵo÷owϵB(ti)W(wng)Y҇F(xin)Ѻ\#2000ǰ䃺ڶĿ\õ\ȦˇƷһN^y(tng)B(ti)W(wng)Y

ʯ\W(wng)һN¼g¹ˇ²ϵʽB(ti)W(wng)Y҇ˮ·F·̺͵̷ıoȷȍV\ʹʯ\W(wng)YcB(ti)h(hun)ЙCؽYһͬrcijЩy(tng)ĄԽYԼĹͬ(yu)бoӴٿػֹʯͷֹrĹãѳɞȫh(hun)xY

ʯ\W(wng)ԭʲô

1.ʯ\W(wng)\õԭǃ(yu)̼䓽z̼䓽zֱԵ_2.0mm-4.0mmķЧܺ䓽zı潛(jng)^\̎\oӵĺȿԸ(j)͑ҪԵ_͑ҪķЧһ(j)ASTMEN˜һ230g/m2ܸߡ

2.ʯ\W(wng)ͿһPVCoPVCoӌڸȾh(hun)µʯ\W(wng)Ya(chn)ܴķЧ@NCʯ\W(wng)Ը(j)ͬĘ˜ʺɫxc܇Ȼh(hun)ڞһw

3.ŤgֵLȑС50mmֹp䓽zŤgֵķ

ľ̽YҎ(gu)ֱӳГAĺdľ̻AҎ(gu)зQ،WSȵ،ӵĉ½_ضȺԺԉSе@һҲQ֧Όʯ\W(wng)V\õԭҪ֧ΌӵҪ^ܛ(sh)϶ʯ\W(wng)֧Όԓô½ʩyȺʩX

 ʯ\W(wng)ԭʲô

 

W(wng)ַhttp://www.pb336.com/baokang/dt/445.htm
}ʯ\W(wng)ԭʲô_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\

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