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עV^,Vñ,ˮñ,V,ABSVģ,wVNۼ
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15037105616

V^,Vñ,V,ABSV

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ABSˮñ;ʲô

  ˮñˮ^ABSƳˮñ͞LֱĢ20 * 13÷ͣʽ͈AABSˮñYBι̣SЏȸѼy׃ΣʹЧʹVooЧABSˮñÿСrˮ0.250.51ABSˮñVڏͺ͡ӹxӽQOܛˮ|1뇍ˮñVڙCе^V̿^VoyVоCˮܛˮ̎OQ׹ܼVȱݣV`СЧ^V՚ˮֹܷ֬C

Lˮñ^Vͷ_ϴˮϵy(tng);̱ˮ^چˮ_ϴʽʽVغxӽQһ̵̎ˮñچˮ_ϴ^VxӽQҎ(gu):(j)(Сrλ)֞250kg - dn15ָʾ0.25/Сr;DN25 = 0.5/Сr;1000kg- dn321/Сr(j)BֱLȷ֞LN(j)Πɷ֞Ģͺ͈ANcˮϵˮñY,@ˮñ(1)ˮñw(2),һκY(3)䓽ͨL(4),gṩһõĻ̶^ˮyñ
 
(6),ͨLܵһֵˮñλλ,yڱӵĵײ,ͨLܹܱڵİṩԪë,͌픲һNձ¸y(5)ͨ,ĻOÿה(sh)϶ߴg϶xˮñԝM㷴ϴNڲͬٶȗlˮ^VñPˮñˮ̎O,ǂy(tng)ƿw,ñȲͬ,,ض,˥ܲ,ǸF˵ܛ,,oOİȫ\Ў[Чֹ^VϵĽYK
 
ABSˮñʴ_,^̵ˮñ֬й©F(xin),ͨe(sͬҎ(gu)ϲ2 - 3pˮñ)ϻԡ͉Ժ,ʹÉL,׺]Гp,ȫԺͿɿͳɱˮ̎OИI(y),һĮaƷ҂Ҏ(gu)ҪǸ(j)͑OӋaҪˮ̎OˮˮOPIMɲABSˮñϵmxӽQxӽQ֬ĮaƷҎ(gu)񣬃Ⱦݼy^p^LLˮ̎OҲжNʽCе^VOxӽQ֬pҴϴ^Vȡ