зʽCɞʯ^ɰa(chn)ṩ|(zh)ʯ
l(f)rg2025-03-18 09:03:09 ߣPCе Դm.yuanlu888.cn
ʽCڶ֮ʯϵļ(x)ӹᘌеӲʯ^ɰʯʯӲʯҎ(gu)25mmʯۺɞʯ^ɰa(chn)ṩ|(zh)ʯ
ʽCµ켼g(sh)Y(ji)(gu)O(sh)ӋӹƷwoѿpஔ(dng)M(jn)Ȳ^500mmȲ^350MPaĸNС(x)ϣrʯʯȣV(yng)ڸNVʯF·ٹ·ԴˮࡢИI(y)ȴС{(dio)(ji)Ҏ(gu)ӻ
ʽC(yng)Ã(yu)ݡ
1ȴʽCȿ_(d)50DʽCy^20ԷҲچζĈ
2a(chn)Ʒ|(zh)ã_ʽCa(chn)ƷƬٷֱȺɵ10%DʽCƬٷֱȺ15%ĿɰʯƬЇ(yn)ͨ÷ʽCƷϼӹO(sh)䣬a(chn)Nɰʯ