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D(zhun)G-݆D(zhun)G--݆
2.5D(zhun)G݆ϑ(yng)Ҫ ϑ(yng)JB/T401.2P(gun)ZG340-640Ҏ(gu)T(yng)M(jn)ػ̎ӹAӲȲ190HBߴ禵800420280 3.0D(zhun)G݆ϑ(yng)Ҫ ϑ(yng)JB/T401.2P(gun)ZG340-640Ҏ(gu)T(yng)M(jn)ػ̎ӹAӲȲ190HBߴ禵10004402801.95t 4.0D(zhun)G݆ϑ(yng)Ҫ |(zh)ZG42CrMoJB/ZQ4297-86P(gun)ZG42CrMoҎ(gu)̎ӲȞHB210-240,ӹ݆AӲȲHB210ߴ14507704756.42 4.3D(zhun)G݆ϑ(yng)Ҫ |(zh)ZG42CrMoJB/ZQ4297-86P(gun)ZG42CrMoҎ(gu)̎ӲȞHB210-240,ӹ݆AӲȲHB210ߴ16008504759.25 4.5-5.2֮gD(zhun)GӍ
Aڭh(hun)Ƽ˾ڇ(ni)50lССʯa(chn)D(zhun)Ga(chn)I(y)̎50-1000ÿa(chn)D(zhun)GҎ(gu)Ħ1.6---4.8L32--68ڇ(ni)Fɽɶдɹɼg(sh)D(zhun)ɳO(sh)a(chn)Ʒ Aڭh(hun)Ƽ˾I(y)ڭh(hun)YԴá}}ӹ}p|(zh)̼}a(chn)ĻD(zhun)G\D(zhun)ʿ10%a(chn)30%ܺĽ20%ңa(chn)_(d)50-1000t/dӹ(ji)ܭh(hun)ֱԃ18637113703(̖ͬ)Aڭh(hun)Ƽ˾\(w)Srgӭǰ텢^!
I(y)ۺ(w)
\a(chn) D(zhun)GəC(j) ߎXa(chn) sC(j)A(y) ʯa(chn) mÓ Va(chn) ʯVV ʯD(zhun)G ĥC(j)ĥC(j) X\a(chn) GD(zhun)G V ĥ ⛷ЙC(j) ΣU̎D(zhun)G Ⱦޏ(f) C(j)ʽĥC(j)Ƥݔ͙C(j)C(j) oϙC(j)ӋQbC(j)ȼϵy(tng) 下一篇D(zhun)G-݆ |