ӽʯ\W(wng)ھW(wng)BӽǾW(wng)ھW(wng)BӾW(wng)ƬW(wng)ƬwW(wng)ļӽW(wng)w;W(wng)ƬĦӾĿõĭh(hun)H
ڼӽʯ\W(wng)ijҊ|(zh)ʹÃ(yu)
1ӽʯ\W(wng)\zǾW(wng)(PVCǾW(wng)ǾW(wng))\FzıһPVCoӣپɸNҎ(gu)ǾW(wng)@PVCoӌӾW(wng)ʹÉͨ^ͬɫxʹܺ܇Ȼh(hun)ںϡ
2ӽʯ\W(wng)Zn-5%Al-ϡϽ僌QGalfan܃(yu)ԽҪwF(xin)飺1.^ߵĿgܣa(chn)ƷĿgܼsͨ\2-3ӽʯ\W(wng)߀һNZn-10%Al-ϡϽ僌Ӳ|(zh)Ʒ|(zh)ܸӳɫ
3ӽʯ\W(wng)\z̖ǾW(wng)Dzõ̿䓽z䓽zȲ38kg/m2,䓽zֱ_2.0-4.0mm,䓽zͨ߀ß\o\oӵĺȿɸ(j)͑Ҫ\_300g/ m2
ӽʯ\W(wng)c
1һNƷĮa(chn)Ʒ扦cӽҲo(ji)c(lin)Y(ji)˘(gu)(ji)c׳ɞY(ji)(gu)cȱcbʽʩЧ
2һNB(ti)oW(wng)ډǂy(tng)ӽĻȻˮеˮųC˽Y(ji)(gu)Lڷ(wn)扦^õĄڡĶǡF(xin)
3ӽʯ\W(wng)gԡB;ԡh(hun)(jng)Եȼg(sh)c̓(yu)c
Ǽӽʯ\W(wng)P(gun)헣ϣ܌