国产小视频a,福利在线白白,wwwxxxx免费,特级三级黄色片,一级视频在线观看免费,免费一级做a爰片性视频,毛片综合

0086 391 3299607

NEWS

What Is Pulley Lagging

Release:emykpehf View:2842

  The rubber coated roller is an important part of the belt transportation system. The rubber coated roller can effectively improve the operation of the transportation system, protect the metal roller from wear, diamond pattern or herringbone pattern, the rubber coated surface of the ceramic rubber plate, increase the surface friction of the rubber plate, effectively prevent the sliding friction between the roller and the belt, reduce the belt slipping and reduce the friction There is less material binding on the surface of the drum, so as to reduce the deviation and wear of the belt, improve the operation efficiency, make the drum and the belt run synchronously, so as to ensure the efficient and large volume operation of the belt. Widely used in power plant, coal mine, cement plant, steel, metallurgy, coal, fertilizer, grain depot, port and other industries.

Recommended Information

  • Telephone
  • message
    Message
  • map
    Map
  • ewm
    QR code
  • 昌平区| 毕节市| 永吉县| 齐齐哈尔市| 武山县| 黄陵县| 高青县| 电白县| 沙田区| 苏尼特左旗| 廊坊市| 淄博市| 通州市| 烟台市| 威宁| 石景山区| 吉木乃县| 塔城市| 太仓市| 攀枝花市| 东平县| 阜城县| 衡山县| 双桥区| 集贤县| 武冈市| 伽师县| 东莞市| 墨玉县| 桐柏县| 读书| 胶南市| 手游| 望城县| 河津市| 凌云县| 曲阜市| 临泽县| 大宁县| 南和县| 凤庆县|