Williamson Valves produced high quality valve and fitting products by adopting advanced quality control techniques and innovative inspection facilities in 1975.
从1975年开始，通过采用先进的质量控制技术和检验设备的技术更新，威廉姆森阀门开始生产高质量的阀门和管件产品。
The fitting of a heavy, three valve-cap on the Macondo oil well on July 15th marked the opening of just such a new act in the drama of the Deepwater Horizon, its loss and its aftermath.
7月15日，Macondo（马贡多）油井装上了一个沉重的三阀井盖，标志着深水地平线号这场戏剧（包括损失和后果）新的一幕的开始。
Fitting valve position feedback on manual valves now also becomes a more attractive option with the size and cost of the open solution.
现在由于开放式解决方案的尺寸和成本的优势，在手动阀上装配位置反馈也变得更有吸引力。
Moreover, this paper puts forward an adaptive method of control valve based on open-loop and enhances measure accuracy through curve fitting method.
同时，本文提出一种基于开环的阀门开度自适应控制方法，通过在线曲线拟合的方法提高阀门控制的精度。
The structure trait, electric collocation, type selection, application and fitting on and maintenance of shunt valve were introduced in this paper.
本文介绍了分路阀的结构特点、电气配置、选型、应用及安装调试与维护，供各行业的新老客户参考。
The concrete pump pumping out of step the reason of is analyzed, and through fitting gas valve, the question is settled.
分析了混凝土输送泵泵送不同步产生原因，通过安装排气阀解决该问题。
Yodsn Fluid Equipment Co. , Ltd. is a large-scale enterprise integrating the development and production of health valve, health pump and pipeline fitting.
德信流体设备有限公司是一家集卫生阀门、卫生泵、管接件的开发与生产于一体的大型企业。
Yodsn Fluid Equipment Co. , Ltd. is a large-scale enterprise integrating the development and production of health valve, health pump and pipeline fitting.
德信流体设备有限公司是一家集卫生阀门、卫生泵、管接件的开发与生产于一体的大型企业。
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