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

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g(sh)֧(dng)ǰλã W(wng)վ g(sh)֧ �ʯ\W(wng)
ИI(y)(dng)B(ti)
g(sh)֧
Q
͑

�ʯ\W(wng)

ߣ_l(f)o(h)̡Դԭ(chung)r(sh)g2021-1-11 14:41:38g[214608
(ni)ժҪ�ʯ\W(wng)иߏ(qing)͸gԣ(qing)ȸչԏ(qing)?yn)ɾͬĵ̼䓽zIwPVC䓽zÙC(j)еɵ\(yn)þ@NĽzW(wng)ƳɵνY(ji)(gu)Ǻʯ\W(wng)(j)ASTMEN(bio)(zhn)...

ʯ\W(wng)иߏ(qing)͸g(qing)ȸչԏ(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zĽgϲֵĽͿӺPVCͿӲppgϲֵLȑ(yng)50mm

ʯ\W(wng)a(chn)Ʒ߅·o(h)֧o(h)ɽwrW(wng){߅ֲF··^TҲƳںκͺԼڷ]ˮͺ\W(wng)|

1.ڿƺo(do)ͺˮ

ˮӰēpǺ(yn)Ğ(zi)@(do)ºˮS(gu)͹I(y)޴pʧԼ(dng)?sh)؇?yn)ˮʧ@NB(ti)W(wng)Y(ji)(gu)\(yn)ѳɞ̎}ĺ֮ܺ̎һ܉ʹӲۺͺӰõLr(sh)gľSo(h)

2.ˮ\(yn)ӵķo(h)

ӵĽO(sh)|߅ºͺӲ۵ķ(wn)ˣxB(ti)W(wng)Y(ji)(gu)ѳɞς(g)o(j)SȻؽ˹ӵ_\(yn)õҪk܉ЧؾSo(h)ӰӲۣ߀пˮͷֹˮʧĹ؄eڭh(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_(d)ıؓ(f)Чְl(f)]B(ti)W(wng)

ʯ\W(wng)džΌӾW(wng)ƬƳɵģľW(wng)zW(wng)\PVCĤc�ʯ\W(wng)ͬԓa(chn)Ʒ܉?q)ͬΠͳߴĉKϷϽW(wng)И(gu)һ(g)ȫw܉(jng)^bI܇ͺ\(yn)ݔ?sh)_(d)ָλʯ\W(wng)Bӳɺܴȫwʩ㮔(dng)ҽ(jng)(j)

 ʯ\W(wng)

 

 

 

W(wng)ַhttp://www.sd1230.cn/haikou/js/458.htm
(bio)}ʯ\W(wng)_g(sh)֧ - _l(f)o(h)޹˾�ڵ؅^(q)վ
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һ ΢ź

]a(chn)Ʒ

  • ʯ\W(wng)�ʯ\W(wng)
  • ڼӽʯ\W(wng)�ڼӽʯ\W(wng)
  • ڸeʯ\W(wng)�ڸeʯ\W(wng)
  • ڰʯ\W(wng)�ڰʯ\W(wng)
  • ڸeW(wng)�ڸeW(wng)
  • B(ti)eW(wng)�B(ti)eW(wng)
  • \eW(wng)�\eW(wng)
  • \XϽeW(wng)�\XϽeW(wng)
  • Uzʯ\�Uzʯ\
  • o(h)Uz\�o(h)Uz\
  • ڷѴUz\ڷѴUz\
  • ڹ̞I\�ڹ̞I\

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