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- 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 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。
- 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。
- This series are pipe inner mounted end sloping machine with the following advantages: compact structure, lighter weighted and convenient to carry with eleven models. 本系列为管内径安装式坡口机,结构紧凑,重量轻,携带方便等特点,共十一种规格。
- 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；
- 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。
- 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。
- 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。
- He closed up the mouth of the pipe. 他把管口堵住了。
- Analyses of End Slope Remnant Coal Mining and Slope Exposure Time 露天煤矿端帮残煤开采及边坡暴露时间分析
- New technics and equipment in surface mine end slope deep mining 露井端邦开采新工艺及其装备
- 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。
- Flame Arrester is divided into two types: Pipe Flame arrester and oil tanker flame arrester.It can be fixed at the pipe end or on the tanker separately.Besides it can be matched with the breathing valve. 阻火器有管道阻火器和油罐阻火器两种类型，分别安装于管道末端上或贮罐上，也可以与呼吸阀配用。
- The pipe splays (out) at one end. 管子一端呈喇叭形。
- PRD Pipe End Expanding Machines are specifically developed for SAW pipe mills to form spigot type pipe ends that conform to AWWA standard applications. PRD管道终端扩展机器是特别为SAW管道工厂开发的，一般用于AWWA应用。
- THE APPLICATION OF THE CAR PUSHER AND CAR ARRESTER DRIVEN BY TYPE ZT LINEAR ELECTRIC MOTOR AT SLOPE MOUTH ZT型直线电机驱动推车机、阻车器在斜井口的应用
- Before installing the valve, be sure that the pipe ends are reamed and threads are cut to size. 在安装阀门之前,要确保管道末端经过铰孔,螺纹长度切割适中。
