• 云南省昆明钢铁集团大红山铁矿主斜井钢绳芯带

    ????????水平机长1796米、提升高度421.4米的钢丝绳芯强力型带式输送机用于该矿深部开采工程斜井(倾角14。)向地面输送铁矿石,输送机带宽1200mm,输送量为1000t/h。该输送机设置双速运行、可...

    2019-01-09 网站编辑 1272

加拿大28|官网登录 http://www.dingniugu.com/article/10716.html http://www.meijia-paint.com http://www.hecamel.com http://www.hppp-edu.com http://www.yonglihuajiaoye.com http://www.tdcdeodorant.com http://www.dingniugu.com/article/11682.html http://www.dingniugu.com/article/11176.html http://www.daguanchalun.com http://www.dingniugu.com/article/11606.html