管弄出来的压载管路接头延伸至左右舷的双层底压载水井中。
Ballast line connection from the pipe tunnel to be extended to ballast well in the DB tank on port as well as Stbd side.
为了便于安装和拆卸螺纹连接的阀门，在管路系统的适当位置上可用管接头。
In order to facilitate the installation and removal of threaded connection valves, piping system at the appropriate location can be used on pipe joints.
扩口式管接头是以油、水、气和各种腐蚀性材料为介质的管路系统中的一种连接件。
The flared fitting is a connector in order the pipe line system, in which oil, water, gas and all kinds of corrosive materials are used as the medium.
在洪水管路中，由于快速开闭器的速关而产生的冲击压，是供水管路和接头破裂的主要原因。
Because of fast close of speed open-shutter, the shocking pressure is produced in supply water pipe, This is the main causes of break of supply water pipe and its sleeve.
液氮管路活接头必须具有空间尺寸小、安装拆卸方便、使用周期长的特点。
The liquid nitrogen union must have several advantages, such as small volume, easy to assemble and disassemble, long life, etc.
由于原材料价格上涨，生产成本随之提高，制冷行业中“铝代铜”成为发展趋势。制冷管路中要有铜铝管接头，主要制造方法为焊接，其中电阻焊质量较好。
With increasing of raw material price and production cost as well, to employ aluminum pipe instead of cooper pipe in refrigeration field has become the trend.
本发明涉及一种管接头，尤其是一种适用于输送水和汽的管路系统的管接头。
The invention relates to a pipe connector, in particular to a pipe connector suitable for a pipeline system for transporting water and gas.
本发明公开了一种密封绝缘管路连接机构，包括直通接头、绝缘帽、球型接头、绝缘套 环和外套螺母。
The invention discloses a connecting mechanism of sealed insulation pipelines, comprising a straight-through joint, an insulation cap, a spherical joint, an insulation sleeve ring and a cap nut.
我们是一家专业生产伸缩接头的韩国厂家，伸缩接头通常用于油船，化学品船，LPG和LNG主甲板蒸汽管路。
We are professional expansion joint in Korea, these products normally used in Oil, Chemical Tanker, LPG & LNG etc. main deck steam line.
管路用钢法兰盘，锻制管接头，阀门和零件的通用要求规范。
Standard Specification for Common Requirements for Steel Flanges, Forged Fittings, Valves, and Parts for Piping Applications.
该装置由沥青输送管路、沥青喷洒管路和压缩空气输送管路组成，这三部分管路通过一个三通接头 进行连接；
The device is composed of an asphalt-conveying pipeline, an asphalt-spraying pipeline and a compressed air-conveying pipeline, which are connected together by a tee coupling;
该装置由沥青输送管路、沥青喷洒管路和压缩空气输送管路组成，这三部分管路通过一个三通接头 进行连接；
The device is composed of an asphalt-conveying pipeline, an asphalt-spraying pipeline and a compressed air-conveying pipeline, which are connected together by a tee coupling;
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