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ˮ̎طCбϲ|(zh)Щ
ˮ̎طCбϲ|(zh)Щ
l(f)rg21-12-20 g[

ˮ̎طCб|(zh)Щ


    ǷCб|(zh)о۱ϩ(PP)ϩ(PVC)ұǷCбҪڸNˮ̎ظͳɰbáбă(yu)c:gԏ(qing)Mb(qing)Ⱥá׃ʹÉLϻԭ۱ϩ3-5ĻA(ch)ϿL5-10ʹÉͨ^İl(f)չڅˮSxбܶұϰl(f)չ

    ǷCбa(chn)Ʒc
    1.a(chn)Ʒܴˮ돽С
    2.ǷCбԺãwijwӵĸɔ_
    3.ǷCбLȞ1mrЧdO(sh)Ӌ3-5t/m2(dng)V02.5-3.0 mm/s(ni)rˮˮ|(zh)
    4.(dng)ǷCбLȞ2.0 ~ 3.0וr50-100/ɰĸߝȗl°\(yn)к̎

    5.бϳ̎Pʽص3-5Ǽٳغ}_ص2-3


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