A
Y(ji)(gu)ýY(ji)茦(gu)Ҫ֧εȵĔΠcߴļٶ
x܈ƻH䓽(j)dc֧r߶ͨڿȵ1/20~1/50֮gxȸ(j)g(c)֧εgఴl/bֵ_rɻرw(wn)ďsӋ@Nܚgӭ_˽߶ȺȺȿɰҎ(gu)оֲ(wn)Ę(gu)Ҏ(gu)A
水LAͨ50<λ<150xֵ100(j)S܉pIJͬx䓹ܻH䓽
WעͬĽY(ji)(gu)Ҏ(gu)ЌĘ(gu)ҪкܴIJͬ䓽Y(ji)(gu)еĽMɘ(gu)İľֲ(wn)}Ҏ(gu)pҎ(gu)еֵкܴą^(q)e
֮(gu)ʽx]й̶ҪY(ji)(gu)̎ԓ(j)(gu)rxȫ(jng)^Ľ
ģY(ji)(gu)
Ŀǰ䓽Y(ji)(gu)HOӋY(ji)(gu)ͨ龀ԷlSr]P-Δp-δ
½һЩԪܛԲֿ]ηǾԼ䓲ĵď@_ķY(ji)(gu)ṩ˗lеĽY(ji)(gu)Ҫʹܛ
ͽY(ji)(gu)ɲWփ֮Ĺߕֱӫ@Ã(ni)׃
νY(ji)(gu)ͨ^Mз
sY(ji)(gu)Ҫģ\гԔĽY(ji)(gu)
壩ж
Ҫ_ʹýY(ji)(gu)ܛ߀ݔY(ji)“ж”u׃(j)“ж”xģ·߀ӋY(ji)
ͬܛвͬm×lWߑOӋеӋ;_WӋ㱾һx˫@ÌõOӋЕr`^ļٶ@N`ͨ^“m×l(gu)”ķʽCY(ji)(gu)İȫ䓽Y(ji)(gu)OӋ“m×l(gu)”DZȶӋҪă(ni)
̎ԓ^cهY(ji)(gu)ܛһλWf“`ӋCɽY(ji)(gu)ƉĶyֻһrgĆ}”
עظOӋжDZ@N̞yķ
(gu)OӋ
(gu)OӋDzϵx^õQ235A3Q34516MnͨY(ji)(gu)ʹÆһ䓷NԱڹ̹(jng)]Ҳxͬ䓲ĵĽMϽÕrxQ345(wn)ƕrʹQ235.
(gu)OӋF(xin)Ҏ(gu)ʹõǏԵķ@ͽY(ji)(gu)(ni)ӋďԷƥ
1W(wng)עԴO̽W(wng)ƷٽO̽W(wng)δ(jng)W(wng)ڙD(zhun)d朽D(zhun)Nʽʹѽ(jng)W(wng)ڙڙ(ni)ʹұעԴO̽W(wng)`W(wng)䷨؟
2W(wng)YϞW(wng)ѼD(zhun)dMߺͳ̎ڱW(wng)dƷ漰Ȇ}ՈcW(wng)վ(lin)ϵW(wng)վˌ_JM̎
W(wng)D(zhun)d֮ƷζJͬԓƷ^c挍ýwW(wng)վD(zhun)dʹՈc(lin)ϵؓ؟
3(lin)ϵʽ010-82326699 / 400 810 5999