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ʯ\W(wng)-ʯ\W(wng)-Uzʯ\-Zo(h)|-eW(wng)ʯ\-_l(f)o(h)޹˾؅^(q)վ

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GW(wng)Y(ji)(gu)(dng)ǰλã W(wng)վ GW(wng)Y(ji)(gu) �GW(wng)|
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    GW(wng)|

    •rg2017-4-25 14:23:02

    �GW(wng)|GW(wng)�ʯ\W(wng)ʯ\W(wng)əC(j)еɵpg߅ξGW(wng)ƬMϳɵһNY(ji)(gu)wڹ̬F(xin)�GW(wng)|ʯ^γԵġ͸ˮԵwķo(h)Y(ji)(gu)Vںӵ߅¿_ˢgȷ...

    ԃᾀ13363337033

    �GW(wng)|GW(wng)�ʯ\W(wng)ʯ\W(wng)əC(j)еɵpg߅ξGW(wng)ƬMϳɵһNY(ji)(gu)wڹ̬F(xin)�GW(wng)|ʯ^γԵ͸ˮԵwķo(h)Y(ji)(gu)Vںӵ߅¿_ˢgȷo(h)

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    GW(wng)||(zh)

    \-5%X-ϡϽ䓽z

    \-5%X-ϡϽ僌ӰPVC䓽z

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    \-5%X-ϡϽ䓽zֽиߠ@һNHdһN²X4.56.2%,͸gǂy(tng)\3ϣ^ߵĿg(qing)Ȳ380Mpa(jng)ڏ(qing)׃ιˇlp@ĿGB/T20492-2006(bio)(zhn)

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    僸\䓽z\䓽zDzÃ(yu)|(zh)̼䓽z\̎䓽z(qing)Ȳ380MPa\(j)ASTMEN(bio)(zhn)245g/O

    僸\PVC䓽zڟ\䓽zıһPVCϡo(h)پ�B(ti)W(wng)䓽z(qing)Ȳ380MPa@PVCo(h)ӌ(qing)W(wng)ʹÉͨ^ͬɫxʹܺʹȻh(hun)ں

    ЇԓY(ji)(gu)Դ2000\Ȧˇڶ߹״ʹã@ǂy(tng)xϵB(ti)W(wng)Y(ji)(gu)ЇF(xin)xϵB(ti)W(wng)1998Դڽһ_(d)I(y)¹ˇ¼g(sh)²ϵB(ti)W(wng)Y(ji)(gu)ɹؑ(yng)ˮ·F·̷ıo(h)^õ،F(xin)˹̽Y(ji)(gu)cB(ti)h(hun)ЙC(j)Y(ji)ϡͬrcһЩy(tng)ԽY(ji)(gu)^ă(yu)c緶(ni)ѽ(jng)ɞ鱣o(h)Ӵ¡ʯֹʯh(hun)o(h)xY(ji)(gu)ʽ

    W(wng)ַhttp://www.sd1230.cn/baokang/lgjg/65.htm
    (bio)}�GW(wng)|_GW(wng)Y(ji)(gu) - _l(f)o(h)޹˾؅^(q)վ
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