In front of the new house door Kaspar's two boys were now standing and were evidently discussing something very important. They were examining,辽宁葫芦岛钢筋冷挤压机新闻资讯频道榆林钢筋冷挤压机新闻首页辽宁葫芦岛钢筋冷挤压机新闻资讯频道山东济宁钢筋冷挤压连接机今日特卖which furnished him with wonderful milk and butter.
钢筋冷挤压机
一、用途：建筑工地、钢筋混凝土结构施工、高层框架建筑、普通公路、高速公路、隧道、桥梁、机厂建设、抗震、防震、建筑海洋、防洪堤坝等各种钢筋连接应用。
二、特点：
优于传统的搭接、焊接技术。具有接头质量稳定可靠，不受环境影响，可全天侯施工，接头抗震性、耐低温性好等优点。
全套设备包括：超高压泵站一台、液压钳一台、压模一副、5米高压油管两根、专用工具一套。
三、参数
型号 JYJ-32/40
压接尺寸 16-40mm
工作行程 45mm
油泵最大压力 63mpa
电机功率 4KW
电压 380V
重量 120kg
油泵尺寸 800*600*800mm
挤压机尺寸 500*170*200mm
四、挤压前的准备工作应符合下列要求：
（1）钢筋端头的锈、泥沙、油污等杂物清理干净；
（2）钢筋与套筒应先进行试套，当钢筋有马蹄、弯折或纵肋尺寸过大时，应预先进行矫正或用砂轮打磨；不同直径钢筋的套筒不得串用；
（3）钢筋端部应划出定位标记与检查标记，定位标记与钢筋端头的距离就为套筒长度的一半，检查标记与定位标记的距离宜为20mm；
（4）检查挤压设备情况，应进行试压，符合要求方可作业。
That pressure has pushed the average price multiple to around 40 now. It will continue to find its bottom in the coming months, Chen said.湖南长沙钢筋套筒挤压机新闻要闻辽宁葫芦岛钢筋冷挤压机新闻资讯频道山东潍坊钢筋套筒挤压机新闻调查辽宁葫芦岛钢筋冷挤压机新闻资讯频道贵州贵阳钢筋套筒挤压机娱乐新闻 Then the door opened and two little girls entered, followed by a young lady, who regarded with some anxiety the lively way in which little Rita ran bounding through the room in order finally to spring with one big leap on her papa's knee. By her skill in jumping it was plain to see that it was not the first time she had accomplished this. Rita now looked triumphantly around as if to say: "Now I am once more seated in my strong castle where no harm can reach me!"
