hߠe һG4X1X1GFL4m1m,߶1m(ni)1mgãL߶S5%
ߠe䓽z\#_(d)500g/m2\245g/m2W(wng)̖һe/GF8X10D80+16%-4%W(wng)䓽z2.7mm䓽zĿ(qing)ȑ(yng)350---550N/mm2δ(jng)䓽zʲܵ12%(jng)^ӹƷ䓽zʲܵ7%䓽zֱָδǰ䓽zֱʵĜy(yng)ԓÿ䓽zǰȡƷzy
ߠe䓽z^ߵĿggܼsͨ\䓽z2-3oՓڑ⡢ڳh(hun)ںȐӭh(hun)
ߠeһNhB(ti)W(wng)Y(ji)(gu)ʹø߿gߏ(qing)չԵĵ̼䓽z߰PVC䓽zʹÙC(j)еɵhʯ\W(wng)䡣ߠe߅ֱһҪھW(wng)ֱpgϲһpgԱCgϲ䓽zĽ僌ӺPVC僌ӲƉ
ߠe|(zh)\䓽z̼䓽z䓽zֱ2.0MM4.0MM֮g䓽zĿ(qing)ȴ350-520Mpa䓽zı̎\\ıo(h)ӵĺȸ(j)͑Ҫ\#_(d)360g/m2\260g/m2ҡ
ߠeǏV\(yn)ڽͨˮ@֣ˮֵȹĿеһNͲϽY(ji)(gu)njĥߏ(qing)ĵ̼\䓽z5%-10%X\ϡϽ僌䓽zͬ|(zh)ۺ䓽zəC(j)еpgϾɶg߅ξW(wng)ĿľW(wng)ƬpqϲֵLȑ(yng)С5cmԲƉ䓽zķo(h)僌ԔҊИI(y)(bio)(zhn)YB/T4221-2010
ߠeɸ(j)O(sh)ӋҪMb\bKʯϺBӳһw̷·o(h)ȹ̵¼g(sh)˱C䓽zIJ|(zh)ھ^вܓp䓽zС̼Ͻ䓽zO(sh)侎(qing)оƉ䓽z|(zh)僌ӵȣʩԼwF(xin)gcߠe䓽zֻܲõ̼䓽z^ɲ䓽zڵ̼\10%X\ϡϽ䓽zһPVCPEɲۺƷY(ji)(gu)ӾзPoϻg߿߿cЧֿˮ߶Ⱦh(hun)g