҇ˮM(yn)ˮYԴЧ^͡ȫI(y)fԪa(chn)ֵˮ91ǰl(f)^ҵ10ϡˮ؏(f)ʞٷ֮ʮr(nng)I(y)ˮֻаٷ֮ʮõЧˮͥˮMF(xin)ʮձ顣
Їһȱˮ҂(yng)ԓǹ(ji)sˮ҂́ffˮ쑪(yng)õڸe\g(sh)
e\һNB(ti)W(wng)Y(ji)(gu)и߿gߏչԵĵ̼䓽z߰PVC䓽zʹÙCеҲɾW(wng)e\߅ֱһҪھW(wng)ֱpgϲһpgԱCgϲ䓽zĽ僌ӺPVC僌ӲƉ
e\IJ|(zh)ſɷ֞\䓽z̼䓽z䓽zֱ2.0MM4.0MM֮g䓽zĿȴ350Mpa䓽zı̎\\ıoӵĺȸ(j)͑Ҫ\*_400g/m2ҡ
e\ărֺöNһĿСFһЩ״ıһЩӰ푃rغܶ磺FzĴּW(wng)ĴС߀оǻ\ӵĴС҂(ni)*õľ5---15Ԫҵw(lin)ϵطoW(wng)e\SһҼаl(f)O(sh)Ӌa(chn)Nbۺ(w)һwČI(y)̷oW(wng)a(chn)I(y)Ҳˮˮ늹ʩָ(do)I(y)˾λЇzW(wng)a(chn)غӱˮ˾(jng)^İl(f)չѳɞһνz\W(wng)һla(chn)ľļӹɸN̖FzM\ӹɸNҎ(gu)ĽzW(wng)a(chn)ƷI(y)a(chn)N۰bN̷oW(wng)ľCa(chn)I(y)mărɿu(w)ڿ͑