�eW(wng)IJ
ߣ_l(f)o(h)̡(li)Դԭ(chung)r(sh)g2018-12-17 11:13:09g[227477
(ni)ժҪ \䓽z(yu)|(zh)̼䓽z䓽zֱ2.0MM-4.0MM,䓽zĿ(qing)Ȳ380Mpa,䓽zxß\So(h)\ľSo(h)ӵĺ(j)͑Ҫ\#ɵ_(d)300g/m2.\-5ٷ֮X10ٷ֮X-ϡϽ䓽zҲиߠ䓽z@һNʽһN²gǂy(tng)\3
\䓽z(yu)|(zh)̼䓽z䓽zֱ2.0MM-4.0MM,䓽zĿ(qing)Ȳ380Mpa,䓽zxß\So(h)\ľSo(h)ӵĺ(j)͑Ҫ\#ɵ_(d)300g/m2.\-5ٷ֮X10ٷ֮X-ϡϽ䓽zҲиߠ䓽z@һNʽһN²gǂy(tng)\3ϡ

䓽zֱ_(d)1.0MM-3.0MM,䓽zĿ(qing)Ȳ1380Mpa.\䓽zܣ(yu)|(zh)̼䓽z䓽zһPVCSo(h)ӣپɸNҎ(gu)ǾW(wng)@PVCSo(h)ӌ(hu)ڸȾh(hun)еľSo(h)ҽ(jng)^(gu)ͬɫʵxʹܺ܇h(hun)
\-5ٷ֮X10ٷ֮X-ϡϽ䓽zܣ\-5ٷ֮X-ϡϽ䓽zһPVCSo(h)
�eW(wng)eW(wng)eW(wng)(sh)60*80mm80*100mm80*120mm100*120mm120*150mmgpgϲֵL(zhng)ȲС50mm.Դ_gϲ䓽zĽ0僌ӺPVC僌Ӳܓp
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�ʯ\W(wng)Nz-W(wng)z߅zz1.W(wng)zҎ(gu)ģ2mm-4mm2.߅zһھW(wng)z0.5mm-1mm3.zһСھW(wng)zҊ2.2mmӶ䓽zС38kg/m2 380N/mm̎1.\\#ߞ10g/m2.Բ\
\#܉_(d)300g/m2.^(qing)3.ߠ\XϽ@ӵķ֞ɷNԭ\-5ٷ֮X-ϡϽ䓽z\-10ٷ֮XϡϽ䓽zԳ(qing)4.PVCܵĺһ1.0mmĺ磺2.7mm3.7mm.ԏ(qing)gʯ\W(wng)L(zhng)ķÿһһ(g)g߶ȣɶz(du)յҎ(gu)ģ