公司主页:http://www.sdjtqz.com http://www.jndoqz.com
http://www.endopinghengqi.com http://www.yongciqizhongqi.com
二级商铺地址:
http://jndojunteng.b2b.hc360.com
http://juntengqz.qjy168.com
http://www.qqma.com/company/juntengqz.html
http://shop.cnsb.cn/index-1142325.html
http://juntengqz.jdzj.com
http://shop.ebdoor.com/Shops/1160193
http://www.juntengqz.qy6.com
http://sdjunteng.wjw.cn
http://www.587766.com/e/space/UserInfo.php?userid=114625
http://www.e-fa.cn/com/juntengqz
http://wf.h2h.cn/shangye/08045881.html
http://company.machine365.com/General/juntengqz/index.shtml
http://shop.jc001.cn/1428980
http://juntengqz.wanye68.com
http://www.yongciqizhongqi.3jmc.cn
http://thphq.cnelc.com
http://sdshoulahulu.b2b.youboy.com
联系电话:0536-5173662 13625368386 传真:0536-8225121 联系人:孟文姝
紧线器是在架空线路敷设施工中作为拉紧导线用的。使用时先把紧线器上的钢丝绳或镀锌铁线松开,并固定在横担上,用夹线钳夹住导线,然后扳动专用板手。由于棘爪的防逆转作用,逐渐把钢丝绳或镀锌铁线绕在棘轮滚筒上,使导线收紧。把收紧的导线固定在绝缘子上。然后先松开棘爪,使钢丝绳或镀锌铁线松开,再松开夹线钳,{zh1}把钢丝绳或镀锌铁线绕在棘轮的滚筒上。