鑄鋼精鑄 鑄鋼普通型 型號 價格 型號 價格 重量 Z41H-10C z41H-10c Z40-10C 170 z40-10c 155 25斤 Z50-10C 225 z50-10c 170 32斤 Z65-10C 280 z65-10c 210 40斤 Z80-10C 345 z80-10c 260 52斤 Z100-10C 435 z100-10c 350 65斤 Z125-10C 590 z125-10c 460 90斤 Z150-10C 780 z150-10c 570 125斤 Z200-10C 1250 z200-10c 870 190斤 廠家直銷： 鑄鋼球閥http://www.tonggongfm.com z41H-16c鑄鋼閘閥http://www.tonggongfm.com/cp/zhugangzhafa/715.html 暗桿式低壓鑄鋼閘閥http://www.tonggongfm.com/cp/zhugangzhafa/713.html