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

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ИI(y)ӑB(ti)ǰλã W(wng)վ ИI(y)ӑB(ti) hʯ\W(wng)ԭʲô
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hʯ\W(wng)ԭʲô

ߣ_l(f)o̡Դԭ(chung)rg2020-12-14 14:28:03g[185486
ժҪhʯ\W(wng)bMʯ^Ļ\ʯ\W(wng)ЧǷֹӰﱻˮ_ˢfǺӵo÷owϵB(ti)W(wng)Y҇F(xin)Ѻ\#2000ǰ䃺ڶĿ\õ\Ȧ...

hʯ\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)ĄԽYȣԼĹͬ(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/m2ܸ

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،WУSȵ،ӵĉ½_ضȺԺԉSе@һҲQ֧Όӡʯ\W(wng)V\õԭҪ֧ΌӵҪ^ܛ(sh)϶ʯ\W(wng)֧Όԓô½ʩyȺʩX

 ʯ\W(wng)ԭʲô

 

W(wng)ַhttp://m.pb336.com/junxian/dt/445.htm
}hʯ\W(wng)ԭʲô_ИI(y)ӑB(ti) - _l(f)o޹˾h؅^(q)վ
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  • hʯ\W(wng)hʯ\W(wng)
  • hӽʯ\W(wng)hӽʯ\W(wng)
  • heʯ\W(wng)heʯ\W(wng)
  • hʯ\W(wng)hʯ\W(wng)
  • heW(wng)heW(wng)
  • hB(ti)eW(wng)hB(ti)eW(wng)
  • h\eW(wng)h\eW(wng)
  • h\XϽeW(wng)h\XϽeW(wng)
  • hUzʯ\hUzʯ\
  • hoUz\hoUz\
  • hѴUz\hѴUz\
  • h̞I\h̞I\

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