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- pipe end grinding 管端打磨
- 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。
- 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。
- precision CNC internal and end grinding machine 精密数控内圆-端面磨床
- 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。
- That block near the unit, because development business makes,finish sth and make reputation far spread " sodden end ground " . 单位四周的那个街区，由于开发商犯了事而成为声名远扬的“烂尾地”。
- The pipe splays (out) at one end. 管子一端呈喇叭形。
- 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。
- 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。
- 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。
- The reason of thickness of pipe end increasing in tension reducing is analyzed.The principle and method of cutting end control (CEC) are introduced. The key problems are discussed. 分析了钢管在张力减径过程中产生管端增厚的原因，阐述了切头端控制（C．E.;C）的原理、方法;并就其关键问题进行了探讨。
- Cleaning: All cryogenic valves are thoroughly degreased and cleaned and pipe ends are sealed to prevent contamination. 清洗：所有低温阀门都经过全面脱脂和清洗，管道端口经过密封，防止产生污染。
