˾оIJҾßo(w)Ӱzyԇ£ 1. 20MPa 2.ˮԼͺԵȣc(l )̩3966ஔͬԇͬh(hun)yԇՕr(sh)gͬ 3.X22.5mm) 300WЉx20ֹ60ⲻ(li)RϜyԇFUѲ ṩNͬճȵğo(w)ӰzӹzYzͬr(sh)Ԟ͑(h)Nͬ;UVzgӭV
2011-07-03 0˾оIJҾßo(w)Ӱzyԇ£ 1. 20MPa 2.ˮԼͺԵȣc(l )̩3966ஔͬԇͬh(hun)yԇՕr(sh)gͬ 3.X22.5mm) 300WЉx20ֹ60ⲻ(li)RϜyԇFUѲ ṩNͬճȵğo(w)ӰzӹzYzͬr(sh)Ԟ͑(h)Nͬ;UVzgӭV
2011-07-03 0