ڈ@־^·ỏoԼɽw;Gһֱǹ̼gˆT^۵y}һֱ̽һNˇܝMɽw(wn)ķoҪ_Gh(hun)Чͬr߀(jng)uu@Nˇ_ʼˮB(ti)䓽zʯ\W(wng)ùˇ
B(ti)䓽zʯ\W(wng)ùˇøߏ\䓽zɲͬҎ(gu)ľλ\ӣ\Ӄ(ni)ʯ^ĽY(ji)(gu)@NY(ji)(gu)õ·o˞ȻصpʯK֮gĿp϶౻ֲNuʯK֮gl(f)ѿLϵι̶ʯK˼Ԍ߅F(xin)o;GĿB(ti)ˮЧҲʮ@B(ti)䓽zʯ\W(wng)ˇĂă(yu)ݣһʩB(ti)䓽zʯ\W(wng)乤ˇֻ茢ʯ^b\зڼɣҪ⼼gҲҪˮ늡MõB(ti)䓽zʯ\W(wng)ÿƽrֻ15ԪǾ^ͷoЧB(ti)䓽zʯ\W(wng)乤ˇõĹ̴ʩֲʩY(ji)ϵķʽЧֹˮʧ^ҊЧ^ЧȻSʹÉLB(ti)䓽zʯ\W(wng)乤ˇL_ʮһ㲻þSޡ@һcLSʯo̡̹̫Ѵ̷o{ƺo̵ȶ@һˇ
Fzʯ\W(wng)(yu)ȱc
(yu)chʩѸ٣r
ȱcǾʹڱ^̣̉εwҲ^
ͿܸW(wng)ǽV\ڽͨˮ@֣ˮֵȹĿеһNͲϽY(ji)(gu)B(ti)W(wng)njĥߏĵ̼\䓽z5%X-\ϡϽ僌䓽zͬ|(zh)ۺ䓽zəCеpgϾɶg߅ξW(wng)ĿľW(wng)ƬpqϲֵLȑС5cmԲƉ䓽zķo僌B(ti)W(wng)ɸ(j)OӋҪMb\bKʯϺBӳһw̷·oȹ̵¼gW(wng)Ƭɽ(jng)^˻̎ҟ\ߟ5%X-\ϡϽĵ̼䓽z
\XϽʯ\W(wng)һNͷҪڽٱğᇊͿc\zͼXzȣ䇊ͿճԏĥԺͿgԺʩ܃(yu)Խc
ʯ\W(wng)ԭϣ
1.\䓽zҲPVC䓽z䓽zPVCoӣȻɸNǾW(wng)@PVCoӌڸȾh(hun)еıoͨ^ͬɫxʹܺ܇h(hun)ں
2.PVC\-5%X-ϡϽ䓽z\-5%X-ϡϽ䓽zıͿbPVCoӣȻFzW(wng)@PVCoӌڸȾh(hun)еıoͨ^ͬɫxʹܺ܇h(hun)ں
\ʯ\W(wng)ԭϣ
1\䓽z̼䓽z䓽zֱ2.0MM4.0MM֮g䓽zĿȴ350-520Mpa䓽zı̎\\ıoӵĺȸ(j)͑Ҫ\*_360g/m2\260g/m2ҡ
2ߠ䓽z̼䓽z\ǺϽ𣬺Ͻɷ5%X-ϡϽ\@һNʹõ²gǂy(tng)\3䓽zֱ1.0MM-3.0MM֮g䓽zĿ350-520Mpa!