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- pipe cutting and threading machine 切管和车丝机
- Side slit should be in clean finishing with 1cm width topstitching all around, side seam end thread must keep and insert into slit. 侧叉要还口处理，车1cm宽面线，侧骨尾端要保留线尾并包在叉内。
- The main defects are deformation and burrs of cutting surface in the square pipe end. 切口变形和毛刺是矩形管管端的主要缺陷。
- The company owns the advanced production equipments, including the CNC lathe, automatic lathe, the forging 、twist thread machine. 公司拥有先进的生产设备,包括CNC电脑车床,各种型号自动车床，锻打?搓牙机组。
- The basic principle and the method of oil drill pipe end upsetting process were presented. 介绍了石油钻杆端部镦锻加厚工艺基本原理及加厚方式。
- The structure characteristics of the plain-end chamfering machine for stell pipe ends are described. 介绍了钢管端面平头倒棱机的设备结构特点。
- Mark out the pipe end by using scriber to assuer the inserted length and to avoidthe pipe of disconnection. 使用画线器在管端画线作记号，以保证管子插入长度，避免造成脱管。
- Two design program methods on inside tapered thread (left- ha nd)of the normal drill -pipe joint . They are cutting thread (G32) and fixed cyc le of threading(G82). They completed cutting thread machine, they are new machi ne way and track. 介绍正规式钻杆接头 7 5 /8"左旋内锥螺纹的两种程序编制方法,即切削螺纹(G32)和螺纹切削固定循环 (G82 )的程序编制,完成了对 7 5 /8"左旋内螺纹的一次性完整挑扣加工,探索出左旋内锥螺纹加工的一条新途径和新方法。
- Please disconnect the pipe ends and flush it with water. 管路末端要拆下来并且用水把里面的垃圾冲干净。
- The package of products: painting, oil coating, Anticorrosion &Insulation, beveled edges or plain end, the protection of pipe end, packaging. 包装说明： 喷漆；涂油；防腐保温；坡口或平口；管端保护；
- Keywords Chamfering Machine fop Pipe End; 管道平头倒坡口机;
- Cut square of pipe end is a very important parameter for steel pipe visional inspection.The traditional measurement cannot meet the requirements of larde diameter steel pipe. 管端切斜是钢管外观尺寸检查的一项比较重要指标,对大直径钢管而言传统的测量方法已不能满足要求。
- Threading machine for rear axle house flange 后桥壳法兰攻丝
- Before installing, be sure pipe ends are reamed and threads are cut to size. 在安装之前，确保管道末端已经进行铰孔，攻螺纹，并且切割成所需的尺寸长度。
- Screw thread gauge is the most extensive and practical detector in thread machining. 螺纹量规是螺纹加工中应用最广泛、最实用的检测工具。
- Pipe ends must be cut square, using a wheel-type cutter or saw &miter box. 管道端口必须顺直角垂直切割，可采用轮式切割机或锯子与轴锯箱。
- With PRD PEEM's both spherical and semi-spherical pipe ends are possible. 可以使用PRD球形和半球形的管道终端。
- A loose end, fringe, or tuft of thread. 碎屑松散的线的末端、毛边或一束线
- The accident put an untimely end to the party. 意外事故使聚会匆匆结束了。
- The boys were itching for the lesson to end. 那些男孩子们渴望下课。
