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

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ИI(y)ӑB(ti)ǰλã W(wng)վ ИI(y)ӑB(ti) ڹ̞I\ڹôʹ
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ߣ_l(f)o̡Դԭ(chung)rg2018-12-15 11:36:43g[237477
(ni)ժҪ ڹ̞I\ڹе\ãӵh(hun)_CDһrۂxù̞I\o_Y(ji)Ϲ̞I|oһͬ\B(ti)ch(hun){(dio)һµ̞I\og(sh)c
ڹ̞I\ڹе\ãӵh(hun)_CDһrۂxù̞I\o_Y(ji)Ϲ̞I|oһͬ\B(ti)ch(hun){(dio)һµ̞I\og(sh)c


̞I\ڹôʹ


      HˮԿʩֲ(wn)wԼѡ͸ˮԺʩ;Ժ\ÉLܺɸ׃ԏ_ˢ̞I\B(ti)ӵ̞I\pvcĤ̞I|B(ti)GW(wng) ںӵoˮ̌îa(chn)Ʒ

      χEN10223-3ИI(y)˜ҹ˾a(chn)ڸeW(wng)B(ti)W(wng)eW(wng)|ԼďSͳa(chn)O(sh)ѭH˜EN10223-3,ʕr|(zh)l(f)؛혱(yng)ϸCl(f)؛εB(ti)̞I\T߶

      ʯ\ͣL1-4m 1-2m 0.4-1m,xW(wng)Ƭ(sh)1-3Ƭe|ͣL3-6m 2m 0.2-0.3m,gW(wng)Ƭ(sh)2-5ƬW(wng)ƬYϣһxß\XX\䓽zĤ+\X\䓽zW(wng)zֱ2.0-4.0mm䓽z䓽zz̼䓽z̘χ<>GB/T700-2006䓽zWχ˵̼䓽zP(gun)Ҫ
W(wng)ַhttp://m.pb336.com/haikou/dt/237.htm
}ڹ̞I\ڹôʹ_ИI(y)ӑB(ti) - _l(f)o޹˾ڵ؅^(q)վ
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  • ʯ\W(wng)ʯ\W(wng)
  • ڼӽʯ\W(wng)ڼӽʯ\W(wng)
  • ڸeʯ\W(wng)ڸeʯ\W(wng)
  • ڰʯ\W(wng)ڰʯ\W(wng)
  • ڸeW(wng)ڸeW(wng)
  • B(ti)eW(wng)B(ti)eW(wng)
  • \eW(wng)\eW(wng)
  • \XϽeW(wng)\XϽeW(wng)
  • Uzʯ\Uzʯ\
  • oUz\oUz\
  • ڷѴUz\ڷѴUz\
  • ڹ̞I\ڹ̞I\

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