Specification for the performance of fittings for use with gasketed mechanical couplings used in piping applications 管道设备带衬垫的机械连接件配件性能规范
Ships and marine technology - comparison of copper alloys in accordance with din and din en standards for pipeline equipment 船舶和海上技术.管道设备用符合din和din en标准的铜
10 . physical trade and the less visible trade in services require a financial infrastructure in the same way that new buildings need plumbing and electrical wiring 有形贸易与服务业方面的无形贸易需要金融基础设施的支持，就如新的建筑物需要管道设备与供电线路一样。
Cable trunking systems and cable ducting systems for electrical installations - part 2 - 3 : particular requirements for slotted cable trunking systems intended for installation in cabinets 电器装置用电缆干线装置和管道设备.第2 - 3部分:小室内设备用有槽电缆干线装置的特殊要求
Shendong is a joint - stock enterprise integrating the research & development with the production and sales , and was established equipment of china . it has passed the certification for iso9001 : 2000 quality assruance system 申东企业是集开发、生产、销售为一体的股份制企业、重组于一九九八年，已成为国内专业的管道设备生产企业，已通过iso9001 ： 2000国际质量体系认证。
A centrifugal pump is used in cip to convey cleansing liquid into mateial pipe and equipment recipients to force the cleansing liquid to circulate to make cleaning without taking apart pipes or equipment . with the system the equipment availability can be improved and intensity of labor lessened Cip利用离心泵输送清洁液在物料管道和设备容器内进行强制循环，达到清洗目的而不需要对管道设备解体，提高设备利用率，减少劳动强度。
Changjiang runfa group construction and installation corporation ltd the company is a strong team which concentrates incorporates decoration water and electricity installation into a organic whole , its business involves the construction decoration on markets , hotels , industry buildings , office rooms and flat and auxiliary facilities , construction decoration of civil buildings , water and electricity installations 江苏长江润发集团建筑安装工程有限公司是在江苏长江建筑工程有限公司及江苏兴港建筑安装工程有限公司长江工程处的基础上成立的集土建施工室内外装饰装潢管道设备基础施工钢结构网架工程为一体的专业施工队伍。
