• <ol id="oy1d4"></ol>

      国产精品久久久久久久久免费蜜桃_韩国亚洲精品a在线无码_久久久久亚洲精品天堂_国产精品麻豆成人AV电影艾秋_久久亚洲精品国产精品

      上海金泰工程機械有限公司
      上海安亭洛浦路45號 400-820-8326

      PRODUCT

      SPS-400

      Model of drilling rig SPS-400
      TYPE  
      Drilling depth 400
      Dlameter  of hole 500
      Toraue 9.6
      Speed of Rotary table 36,64,114
      Dlameter  of  thru hole 530
      Main winch 30
      Auxiliary winch 20
      Specification of Kelly Ф108 L=7650
      Specification of drill pipo Ф89
      L=6500
      Rated load 240
      Height 12.5
      Power  37×2
      Mud pump type  BW850
      Weight 12.7

      国产内射合集颜射_韩国亚洲精品a在线无码_久久久久亚洲精品天堂_国产精品麻豆成人AV电影艾秋

    • <ol id="oy1d4"></ol>