英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
188921查看　188921　在百度字典中的解释百度英翻中〔查看〕
188921查看　188921　在Google字典中的解释Google英翻中〔查看〕
188921查看　188921　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Standard Centering Spider - Newby Rubber Inc.
    Centering Spider-Heavy Wall PN TUBE X COLUMN 105200 1-1 2 X 4H 105210 1-1 2 X 5H 105225 1-1 2 X 6H 105205 2 X 4H 105215 2 X 5H 105230 2 X 6H 105240 2 X 8H Centering Spider Submersible Pumps PN TUBE X COLUMN 105025 1 X 6S 105035 1-1 2 X 6S 105030 1-1 4 X 6S 105040 2 X 6S 2004-54 Spider Dimensions
  • 6 Basic Rules of Centrifugal Pump Piping - Crane Engineering
    Pumps should never support the suction or discharge piping Any stress on the pump casing by the piping system greatly reduces pump life and performance Keep in mind that increasing the performance of the pump will help to make up for piping mistakes made on the discharge side of a pump
  • THE MUST-HAVE HANDBOOK FOR CENTRIFUGAL PUMPS
    Centrifugal pumps can be sensitive to op-erating conditions Vibrations, unbalance, and cavitation are just some of the factors that can cause a pump to literally self de-struct We wrote an eBook that covers this (36 Ways To Kill Your Pump) Centrifugal pumps come with their own terminology
  • Principles of Centrifugal Pump Construction - Xylem
    CENTRIFUGAL PUMP OPERATION A centrifugal pump is designed on the principle of imparting velocity to the liquid which it is handling, then directing the liquid with its acquired velocity to the point of use
  • 6 Basic Rules of Pump Piping Design - Pumps Systems
    But by following these six simple rules, users can avoid premature pump failure and related pump piping pitfalls Include a straight-run pipe length equal to five to 10 times the pipe diameter between the pump inlet and any obstruction in the suction line Obstructions include valves, elbows, “tees,” etc
  • How to CIP your Sanitary PD Pump- Part 2, Piping Considerations
    The easiest way to achieve this is the use of a restriction orifice (such as an orifice plate gasket) on the pump bypass line or by pulsing a valve downstream And if the above didn’t make it clear, we need to run our Universal 2 or Universal 3 pump during CIP
  • Principles of Centrifugal Pump Construction - Xylem
    A centrifugal pump is designed on the principle of imparting velocity to the liquid which it is handling, then directing the liquid with its acquired velocity to the point of use
  • An End-User s Guide to Centrifugal Pump Rotordynamics
    tutorial discusses the typical types of pump rotordynamic problems, and how they can be avoided in most cases by applying the right kinds of vibration analysis and evaluation criteria during the pump design and selection application process, as well as during any post-installation troubleshooting Although End Users
  • CENTERING SPIDERS - Newby Rubber Inc.
    TUBE AND SHAFT PROTECTORS; WATERWORK GASKETS; WAX WHEELS STEMOUT RODS; Winery Gaskets; CENTERING SPIDERS Centering Spider Heavy Wall Centering Spiders For Submersible Pumps Standard Centering Spiders Quick Link Irrigation Gaskets; Winery Gaskets; Download Warranty PDF; Waterwork Gaskets;
  • Close-Coupled Centrifugal Pumps - psgdover. com
    The Griswold 811CC Series pump is a centrifugal single-stage close-coupled pump which utilizes the cases, impellers and stuffing boxes common to the Griswold 811 product line The pump has a back-pull-out design, meaning that it is possible to remove the pump back-end without disturbing the case and





中文字典-英文字典  2005-2009