ɶ\eW(wng)Ҳʯ\W(wng)
ߣ_l(f)o(h)̡Դԭ(chung)rg2021-7-23 5:48:29g[211643
(ni)ժҪ \eW(wng)Ҳбʯ\W(wng)Uz\ȵȣԟ\䓽zԭϙC(j)е߅䓽zW(wng)a(chn)ƷVڽͨˮ@ˮֵȵȹ(xing)ĿгɱͣM(jn)Ӳ߅·(wn)So(h)Ӳ۷ֹ_ˢ...
\eW(wng)Ҳ
ʯ\W(wng)Uz\ȵԟ\䓽zԭϙC(j)е߅䓽zW(wng)a(chn)ƷVڽͨˮ@ˮֵȵȹ(xing)ĿгɱM(jn)Ӳ߅·(wn)So(h)Ӳ۷ֹ_ˢoӰֲϵ(sh)A(y)ֵo(h)o(h)ľGB(ti)So(h)ȵc(din)

\䓽zָ̼䓽z䓽zֱ2.0MM-4.0MM,䓽z(qing)Ȳ380Mpa,䓽zxß\So(h)\ľSo(h)ӵĺ(j)͑Ҫ\ɵ_(d)300g/m2.
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eW(wng)rҪ(j)ʹõḼ́h(hun)ҪҎ(gu)IJͬM(jn)Ԕ(x)rҪeW(wng)a(chn)Ʒgӭҹ˾M(jn)Ԕ(x)˽ҹ˾̖M(jn)Ѓr