1) m
m OSë(chng)صz潛(jng)̎cǺ(hu)ͷܸõıo(h)\(yn)(dng)T۾a(chn)ƣ_(d)4.5mmm(dng)l(f)ݵӞ龏_ʹМpԺͷЧpp\(yn)(dng)TȲ__mõı\(yn)(dng)p\(yn)(dng)Tˮƽİl(f)]
2)
ָذײ׃εķ@(g)ԽԽЃɷNc(din)ͅ^(q)
3) (dng)
\(yn)(dng)r(sh)γɵě_ PVC z\(yn)(dng)ذϕ(hu)a(chn)(dng)ذĽY(ji)(gu)횾߂(dng)յĹҲָذ呪(yng)ײ\(yn)(dng)T PVC z\(yn)(dng)ذܵķײӲˮϵ\(yn)(dng)ҪСĶ\(yn)(dng)T䵽 PVC ذr(sh)aҪ 53 ϵě_ PVC ذĶo(h)\(yn)(dng)TP(gun)(ji)°Xʹ\(yn)(dng)r(sh)ܵ䱣o(h)Ҳ]һ(g) PVC z\(yn)(dng)ذ\(yn)(dng)r(sh)ӰˆT@Ҳǵ(gu) DIN (bio)(zhn)(dng)(dng)׃c׃εĸ
4) ;Ժĥ
о 12 Ļ@\(yn)(dng)T܂l(f)ԭصD(zhun)(dng)^(gu)\(yn)(dng)ذĦϵ(sh)f(shu)˵ذǷĦ̫(qing)(@(hu)D(zhun)(dng)`)̫(@(hu)ӻL(fng)U(xin))]\(yn)(dng)TĻ(dng)ͰȫĦϵ(sh) 0.4-0.7 ֮g(yng)ֵI(y) PVC z\(yn)(dng)ذĦϵ(sh)һ@(g)ϵ(sh)֮gгmȵĦܱC\(yn)(dng)ķ(wn)ͬr(sh)ڸ(g)Ƅ(dng)ϱĦܵһ؞ԼҎ(gu)ԱC`Ƅ(dng)ԭD(zhun)(dng)κK
5) \(yn)(dng)߀
@ָ PVC z\(yn)(dng)ذ\(yn)(dng)T\(yn)(dng)r(sh)߀\(yn)(dng)\(yn)(dng)Чܡ
6) B(yng) OSë(chng)صzӣe߿ƼTPU̎ıӣ(du)ȾųȾøɃϰˮˢϴc(din)KۿϴϴΚ]ʽPVCy(jng)^(gu)ˮù̎ʹa(chn)Ʒұo(h)ϣĶ(qing)ˮa(chn)Ʒ۵Ĺ
7) (yu)ĽЧ(25db/28db) OSë(chng)صz(bio)(zhn)ĵӺȣmϵķԺͺ\(yn)(dng)оĹЧá
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