供应轨距尺,600轨距尺,900轨距尺

轨距尺,600轨距尺,900轨距尺,**轨距尺 
轨距尺 600轨距尺 900轨距尺 **轨距尺
    铁路轨距尺的作用：轨距尺是用于测量铁路线路两股钢轨间的轨距，水平以及**高等的**计量器具。轨距尺的特征那个是尺杆由木尺杆和金属尺杆通过折叠机构，把两尺组成一个复合式的杆尺，轨距尺具有可折叠，重量轻，携带方便，绝缘**，便于维护和使用等优点。	联系人：孙薇薇   销售热线：
    轨距尺产品说明：轨距尺各部件不应有锈蚀，碰伤及表面涂渡层脱落等缺陷，尺身不得有目视可见的弯曲，后续检定中轨距尺允许有不影响使用之类的缺陷。
    铝合金轨距尺采用载面积42×25×2mm（壁厚）铝合金长方管，铝管底面为3.5mm两条加强筋；木质轨距尺采用**白松经的干燥定形处理，重量轻，**物类；搭轨座为铝合金，测头为钢质，**性能好；窄轨轨距尺采用载面积35×25×3mm铝合金工字型型材；窄轨轨距尺搭轨座为**尼龙66，测头为钢质**性能好；铝合金轨距尺两端装有高压聚乙烯绝缘护套，固定端使用ABS绝缘上、下夹板，管内装有绝缘阻隔层，绝缘性能好；JTGC-1A铝合金**轨距尺采用**多头螺纹丝杆传动原理的**高仪。特点是上下传动快，测量高差值数据**，稳定性好。轨距尺采用指针显示。
   公司销售各种铁路设备配件，手板钻，双簧板钻，齿条起道机，液压起道机，手摇起道机，轨距尺，**轨距尺，水平弯道机，液压垂直弯道机，钢丝绳切断器，液压拔轮器，液压拉马等设备，还有矿用道钉，手工道钉，机制道钉欢迎订购。

" To the quality of survival, to the credibility of development " is the consistent aim of our company. To provide first-class quality, first-class reputation, first-class customer service, meet customer demand is our duty. The company's products not only range, but also through the national and industry relevant quality system certification. The company adhering to the "customer first, forge ahead" business philosophy, adhere to the "customers first " principle to provide our clients with quality services. Welcome to our customers throughout the!