ʯ\W(wng)иߏ(qing)g(qing)ȸߣչԏ(qing)?yn)ɾͬĵ̼䓽zIwPVC䓽zÙC(j)еɵ\(yn)þ@NĽzW(wng)ƳɵνY(ji)(gu)ʯ\W(wng)(j)ASTMEN(bio)(zhn)\(yn)õĵ̼䓽zֱ(hu)(j)O(sh)Ӌ(j)ҪIJͬͬʯ\W(wng)䓽zһ2.0-4.0mm֮g(qing)ȲС38kg/m2Ϳӵķһ245g/m2ʯ\W(wng)߅ؾֱһھֱ˱C䓽zĽgϲֵĽͿӺPVCͿӲppgϲֵL(zhng)ȑ(yng)50mm
ʯ\W(wng)a(chn)Ʒ߅·o(h)֧o(h)ɽwrW(wng){߅ֲF··^TҲƳںκͺԼڷ]ˮ(k)ͺ\W(wng)|
1.ڿƺo(do)ͺˮ
ˮ(du)ӰēpǺ(yn)Ğ(zi)@(do)ºˮS(gu)I(y)pʧԼ(dng)?sh)؇?yn)ˮʧ@NB(ti)W(wng)Y(ji)(gu)\(yn)ѳɞ̎(wn)}ĺ֮ܺ̎һ܉ʹӲۺͺӰõL(zhng)r(sh)gľSo(h)
2.ˮ\(yn)ӵķo(h)
ӵĽO(sh)|߅ºͺӲ۵ķ(wn)xB(ti)W(wng)Y(ji)(gu)ѳɞς(g)o(j)SȻؽ˹ӵ_(ki)\(yn)õҪk܉ЧؾSo(h)ӰӲ߀пˮͷֹˮʧĹeڭh(hun)So(h)ˮ|(zh)So(h)кܺõЧ
3.So(h)Ӱ;So(h)߅
B(ti)W(wng)Y(ji)(gu)ںӰSo(h)_So(h)е\(yn)һ(g)dzɹıȷ_(d)ko(w)_(d)ıؓ(f)Чְl(f)]B(ti)W(wng)档
ʯ\W(wng)džΌӾW(wng)ƬƳɵľW(wng)zW(wng)\PVCĤcʯ\W(wng)ͬԓa(chn)Ʒ܉?q)ͬΠͳߴĉKϷϽW(wng)И(gu)һ(g)ȫw܉(jng)^(gu)bI܇ͺ\(yn)ݔ?sh)_(d)ָλʯ\W(wng)Bӳɺܴȫwʩ(li)㮔(dng)ҽ(jng)(j)