成年免费三级视频

<s id="kueye"><font id="kueye"><center id="kueye"></center></font></s><bdo id="kueye"><xmp id="kueye">
<bdo id="kueye"></bdo>
  • <menuitem id="kueye"><xmp id="kueye"><menuitem id="kueye"></menuitem>
  • <bdo id="kueye"><xmp id="kueye">
    <bdo id="kueye"><input id="kueye"></input></bdo>
  • <tbody id="kueye"><bdo id="kueye"></bdo></tbody><dl id="kueye"><noframes id="kueye">
    <bdo id="kueye"><xmp id="kueye"><bdo id="kueye"></bdo>
  • <progress id="kueye"></progress><track id="kueye"></track>
  • <track id="kueye"></track>
    <track id="kueye"></track><track id="kueye"></track>
    <track id="kueye"></track><track id="kueye"></track>

    News & Events

    Concrete mixers usage

    The use of concrete mixers 

    First add part of the water and sand, and then the stones, cement and the remaining water (1) the first to add sand and cement, and then add water; (3) the use of feeding hopper feeding, should also be in the above order, in 15 seconds to feed all the material into the mixing cylinder. The above method can avoid the cement cement bucket wall, reduce wear and improve productivity, but the concrete strength is reduced, the cement consumption is larger; it is best to use the first mixing slurry slurry method. It must also be noted that the capacity of the concrete mixer should meet the mechanical capacity of the quota, too small will reduce the productivity; too large not only increase the load of power, but also easy to make concrete slurry spill, stirring efficiency will be reduced. In addition, when the previous concrete has not been completely discharged, no new mixing material should be loaded.

    Leave Message

    If you have any problems or questions about our products or need our support and assistance, please feel free to write us, we will reply to you within 24 hours, and never reveal your information to the third party. Thank you!

    Subscribe to Updates

    Subscribe to UNIQUE News and keep up to date with all our activities and events.

    Capacity

    UNIQUE machines export to Thailand, Philippines, Romania, Dubai, Russia and U.A.E., more than 60 countries.

    Contact Us

    Add: Construction machinery city, Xingyang Zone, Zhengzhou, Henan, China

    FAQ's| Contact Us| Site Map

    成年免费三级视频
    <s id="kueye"><font id="kueye"><center id="kueye"></center></font></s><bdo id="kueye"><xmp id="kueye">
    <bdo id="kueye"></bdo>
  • <menuitem id="kueye"><xmp id="kueye"><menuitem id="kueye"></menuitem>
  • <bdo id="kueye"><xmp id="kueye">
    <bdo id="kueye"><input id="kueye"></input></bdo>
  • <tbody id="kueye"><bdo id="kueye"></bdo></tbody><dl id="kueye"><noframes id="kueye">
    <bdo id="kueye"><xmp id="kueye"><bdo id="kueye"></bdo>
  • <progress id="kueye"></progress><track id="kueye"></track>
  • <track id="kueye"></track>
    <track id="kueye"></track><track id="kueye"></track>
    <track id="kueye"></track><track id="kueye"></track>