<p class="p0" style="margin-top:0pt;margin-bottom:0pt;"><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">（寻购热线：</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">022-27719919&nbsp;&nbsp;27715533</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">&nbsp;</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">孙</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">）</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">美国艾贝尔</span><span><a href="http://www.shoulahulu.net/"><span class="15" style="font-size:10pt;font-family:'Times New Roman';text-decoration:underline;mso-spacerun:'yes';">手拉葫芦</span></a></span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">是一种使用简单、携带方便的手动起重机械，也称＂环链葫芦＂或＂倒链＂。它适用于小型设备和货物的短距离吊运</span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">。</span><span><a href="http://www.shoulahulu.net/"><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">手拉葫芦</span></a></span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">的外壳材质是优质合金钢，坚固耐磨，安全性能高。</span><span><a href="http://www.shoulahulu.net/"><span class="15" style="font-size:10pt;font-family:'Times New Roman';text-decoration:underline;mso-spacerun:'yes';">手拉葫芦</span></a></span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';">产品参数查询：</span><span><a href="http://www.jinkaiqizhong.net/"><span class="15" style="font-size:10pt;font-family:'Times New Roman';text-decoration:underline;mso-spacerun:'yes';">http://www.jinkaiqizhong.net</span></a></span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></span></p> <p class="p0" style="margin-top:0pt;margin-bottom:0pt;"><span><a href="http://www.shoulahulu.net/"><span class="15" style="font-size:10pt;font-family:'Times New Roman';text-decoration:underline;mso-spacerun:'yes';">手拉葫芦</span></a></span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">是通过拽动手动链条、手链轮转动，将摩擦片棘轮、制动器座压成一体共同旋转，齿长轴便转动片齿轮、齿短轴和花键孔齿轮。这样，装置在花键孔齿轮上的起重链轮就带动起重链条，从而平稳地提升重物。采用棘轮摩擦片式单向制动器，在载荷下能自行制动，棘爪在弹簧的作用下与棘轮啮合，保证制动器安全工作。它具有安全可靠、维护简便、机械效率高、手链拉力小、自重较轻便于携带、外形美观尺寸较小、经久耐用的特点，适用于工厂、矿山、建筑工地、码头、船坞、仓库等用作安装机器、起吊货物，尤其对于露天和无电源作业，更显示出优越性。</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">【</span><span><a href="http://www.shoulahulu.net/"><span class="15" style="font-size:10pt;font-family:'Times New Roman';text-decoration:underline;mso-spacerun:'yes';">手拉葫芦</span></a></span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">详情登陆：</span><span><a href="http://www.shoulahulu.net/"><span class="15" style="font-size:10pt;color:#0000ff;font-family:'宋体';text-decoration:underline;mso-spacerun:'yes';">http://www.shoulahulu.net</span></a></span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';">】</span><span style="font-size:10.5pt;font-family:'Times New Roman';mso-spacerun:'yes';"><br /> </span><span style="font-size:10.5pt;font-family:'宋体';mso-spacerun:'yes';"><o:p></o:p></span></p> <!--EndFragment-->