<optgroup id="6m8sk"><div id="6m8sk"></div></optgroup>
<center id="6m8sk"></center>
<optgroup id="6m8sk"></optgroup>
<optgroup id="6m8sk"></optgroup>
<optgroup id="6m8sk"></optgroup>
<optgroup id="6m8sk"></optgroup>
<center id="6m8sk"><div id="6m8sk"></div></center>
  • <blockquote id="6m8sk"><ruby id="6m8sk"><rp id="6m8sk"></rp></ruby></blockquote><output id="6m8sk"></output>

    <td id="6m8sk"></td>
      <blockquote id="6m8sk"><ruby id="6m8sk"><div id="6m8sk"></div></ruby></blockquote>
      <code id="6m8sk"><strong id="6m8sk"></strong></code>
          <center id="6m8sk"><div id="6m8sk"></div></center>
          <center id="6m8sk"><div id="6m8sk"></div></center><optgroup id="6m8sk"></optgroup>
          <center id="6m8sk"><div id="6m8sk"></div></center>
          <optgroup id="6m8sk"></optgroup>
          <optgroup id="6m8sk"><wbr id="6m8sk"></wbr></optgroup>
          良炎天广(北京)机电设备有限公司

          图片展示

          车床是做什么

          关注:556发表时间:2017-10-10 14:39:46

          车床是做什么

          车床主要用于内圆、外圆和螺纹等成型面加工的金属切削机器。车床是主要用车刀对旋转的工件进行车削加工的机床。在车床上还可用钻头、扩孔钻、铰刀、?#23380;丁?#26495;牙和滚花工具等进行相应的加工。车床主要用于加工轴、盘、套和其他具有回转表面的工件,是机械制造和修配工厂中使用最广的一类。



          联系电话:010-62272487  13901107008  传真:010-57202682

          地址:北京市朝阳区望京路4号望京大厦F座401,北京机床研究所内

          版权所有:良炎天广(北京)机电设备有限公司|家用车床,微型车床,多功能机床,台式车床,微型钻铣床,精密车床

          京ICP备09034258号

           

          25选7走势图i
          <optgroup id="6m8sk"><div id="6m8sk"></div></optgroup>
          <center id="6m8sk"></center>
          <optgroup id="6m8sk"></optgroup>
          <optgroup id="6m8sk"></optgroup>
          <optgroup id="6m8sk"></optgroup>
          <optgroup id="6m8sk"></optgroup>
          <center id="6m8sk"><div id="6m8sk"></div></center>
        1. <blockquote id="6m8sk"><ruby id="6m8sk"><rp id="6m8sk"></rp></ruby></blockquote><output id="6m8sk"></output>

          <td id="6m8sk"></td>
            <blockquote id="6m8sk"><ruby id="6m8sk"><div id="6m8sk"></div></ruby></blockquote>
            <code id="6m8sk"><strong id="6m8sk"></strong></code>
                <center id="6m8sk"><div id="6m8sk"></div></center>
                <center id="6m8sk"><div id="6m8sk"></div></center><optgroup id="6m8sk"></optgroup>
                <center id="6m8sk"><div id="6m8sk"></div></center>
                <optgroup id="6m8sk"></optgroup>
                <optgroup id="6m8sk"><wbr id="6m8sk"></wbr></optgroup>
                <optgroup id="6m8sk"><div id="6m8sk"></div></optgroup>
                <center id="6m8sk"></center>
                <optgroup id="6m8sk"></optgroup>
                <optgroup id="6m8sk"></optgroup>
                <optgroup id="6m8sk"></optgroup>
                <optgroup id="6m8sk"></optgroup>
                <center id="6m8sk"><div id="6m8sk"></div></center>
              1. <blockquote id="6m8sk"><ruby id="6m8sk"><rp id="6m8sk"></rp></ruby></blockquote><output id="6m8sk"></output>

                <td id="6m8sk"></td>
                  <blockquote id="6m8sk"><ruby id="6m8sk"><div id="6m8sk"></div></ruby></blockquote>
                  <code id="6m8sk"><strong id="6m8sk"></strong></code>
                      <center id="6m8sk"><div id="6m8sk"></div></center>
                      <center id="6m8sk"><div id="6m8sk"></div></center><optgroup id="6m8sk"></optgroup>
                      <center id="6m8sk"><div id="6m8sk"></div></center>
                      <optgroup id="6m8sk"></optgroup>
                      <optgroup id="6m8sk"><wbr id="6m8sk"></wbr></optgroup>