(dng)ǰλã
Ͼwh(hun)O(sh)˾ >
a(chn)Ʒ >
C(j) > wh(hun)ϵٝˮ?dng)C(j)QJB 2.2/4-1400
wh(hun)ϵٝˮ?dng)C(j)QJB 2.2/4-1400
a(chn)Ʒ̖ |
QJB 2.2/4-1400 |
Ʒ ƣ |
wh(hun) |
|
أ |
KϾυ^(q) |
ڣ |
2025-09-04 |
Ͼwˮ?dng)C(j)a(chn)ƷB
Ͼwh(hun)ˮ?dng)C(j)ˮ̎\(yn)^*Ҫ*P(gun)IO(sh)䡣ҪC(j)~݆Ͱbϵy(tng)M϶Ɍ(sh)F(xin)^еĹҺҺľ|(zh)(dng)šҪˮ?dng)C(j)Ҫֱ(lin)Y(ji)(gu)ԓϵЮa(chn)Ʒкܶ(yu)c(din)磺ܵЧʸߡھSo(h)ˮa(chn)ƷҪmҪҺ衢ϵĈ
c(din)
1. ~݆ɲP̼䓾Tߛ_~ƬʬF(xin)ǺʽЧʷdzҾзp@
2. C(j)(ni)Ѓɵ(d)ęC(j)еܷ⣬@(g)C(j)еܷԸõıC늙C(j)ԿɿLڵ\(yn)
3. 늙C(j)SDzP䓲|(zh)gߜC\(yn)D(zhun)ƽ(wn)
4. SM(jn)ڵĸ|(zh)һԵĝSУʹÉ_(d)10fСr(sh)
5. βЪ(d)ص|ܷO(sh)Ӌ(j)|©ˮ[
6. C(j)(ni)й©Ͷ@Mرo(h)(bo)bCC(j)ȫƽ(wn)\(yn)
eҪעĵط
ˮ?dng)C(j)Ҫˮȥȼױ͏(qing)gԼߜصĭh(hun)¹Ñر^ԃ҂ĹˆT҂мg(sh)ˆTṩO(sh)Ӌ(j)
Ͼwˮ?dng)C(j)ʹ×l
Ͼwh(hun)ˮ?dng)C(j)Ҫ\(yn)I(y)ˮ̎
|(zh)ضС40
|(zh)PHֵ5-9
|(zh)ܶС1150kg/m3
ˮȲ^20m.
(yng)÷
ˮ?dng)C(j)Ҫ\(yn)I(y)ˮ̎^еĻͭh(hun)Ҳھ^ˮѭh(hun)O(sh)ͨ^_(d)(chung)ˮãЧֹҸije