pipe size 中文意思是什麼

pipe size 解釋
管道規格
  • pipe : n 1 管，導管，筒。2 煙斗，煙袋；一袋煙。3 〈古語〉笛，管樂器；【航海】（水手長的）哨子（聲）；〈p...
  • size : n 1 大小，尺寸規模身材。2 （鞋帽等的）尺碼，號；（紙張的）開。3 巨大，大量；相當大的分量。4 〈口...
  1. Series of steel pipe size for petrochemical enterprise

    石油化工企業鋼管尺寸系列
  2. Series of steel pipe size for petrochemical enterprises

    石油化工企業鋼管尺寸系列
  3. With the fea software ansys and shell element which has high - precision, this dissertation optimize the size and thickness of skeleton section and seek steel pipe which still have strength and stiffness surplus under static state working condition : sinkage of 240mm of rear wheel. it ' s fully loaded in the state of static bending and torsion. after that, amelioration is achieved for even strength design

    本課題運用ansys有限元分析軟體，並且使用精度較高的shell殼單元作為建模單元，在靜態條件下，通過對左右後輪下沉240mm的彎扭聯合工況的模擬分析，尋找出骨架中存在強度和剛度富裕的構件，使之達到輕量化改進的目的。
  4. Series full - auto pipe expander with drawing device and program interface is used with extruding machine. it is also used solitarily, while expanding pipes, the machine adopts translation, the action is steady and corret, it does not damage pipe materical, the machine adoptes double - infrared heating oven type, each oven is equipped with heating cire, the shaping method adopts expanding - end shaping, the size of pipe mouth is correct. on its panel, there is a transfer swith of expanding solvent type pipe socket ( straigh port ) and expanding sealloop type pipe socket ( rport ). the choice of expanding pipe type is very convenient, the technologocal adaptability is strong, its main electric control elements are all imported. the syetem charecteristics are steady and reliable

    配有與主機配套的接料牽引裝置和相應的程序介面，既能與擠管主機聯線使用，又可以作單機使用；擴管時管材的移動均採用平移方式，動作平穩準確而且不易損傷管材；這種機型採用紅外線加熱方式且為雙加熱爐型，每個加熱爐都配有中心加熱爐芯；成型方式均採用擴管頭定型方式，管口成型尺寸準確；該機型在控制面板上設有擴溶劑型承介面（直口）和擴彈性密封圈型承介面（ r口）的轉換開關，擴管方式選擇十分方便，工藝適應性強；主要的電器控制元件均採用進口元件，系統性能穩定可靠。
  5. Note : the lengths of suction pipe and air pipe may be different according to different size of leaching tank

    注：吸炭管和空氣管的長度因所配浸出槽的規格而異。
  6. Measuring method for size and deviation of vitrified clay pipe

    陶管尺寸及偏差測量方法
  7. Furthermore, in combination with the present situation of hengsteel group, and through swot analysis, a combined competition strategy for hengsteel group is put forward that hengsteel group, taking the favourable opportunity of the big west development strategy of our country, adopt the expansion strategy to build and reconstruct a large size seamless steel pipe production line and adopt the policy of integrating cost leading and target centering

    在此基礎上，結合衡鋼集團的現狀，通過swot分析提出了衡鋼集團採取擴張戰略，抓住國家西部大開發的有利時機，興建和改建一條大口徑無縫鋼管生產線的整體經營戰略和採取成本領先和目標集中相結合的組合競爭戰略。
  8. In many boiler installations, a valve smaller than pipe size could and should be selected

    在許多鍋爐安裝場合，閥門通徑可能甚至應該比管道直徑小。
  9. Must not be smaller than the pipe size of the relief valve or have any reducing coupling installed in the discharge line

    在安全閥和排泄管之間不要加蓋、閉塞、堵塞或包含任何閥門。
  10. When threading pipe, gauge pipe threads for size and length to avoid jamming pipe against seat and disc

    當對管道進行攻絲時，要測定管道螺紋的尺寸和長度，避免將管道塞滿閥座和閥瓣。
  11. Water system. single pipe clip. type and size

    水系統.單管夾.型式與尺寸
  12. Two or more smaller size valves can be piped in parallel ( when approved ) to serve a larger supply pipe main

    可以採用並聯管線安裝兩個以上的小通徑閥門（需得到批準） ，服務于更大的主供應管道。
  13. Standard ( conventional ) port balls are up to one pipe size smaller than nominal pipe size, but still have significantly better flow than globe valves

    標準（常規）流道球閥用於管道直徑比管道公稱通徑小的管道，但是其流通能力仍然比截止閥好得多。
  14. Economic pipe size

    經濟管徑
  15. Based on the technical summaries of some long - distance water delivery projects, the technical problems from the selection of pipes, water hammer protection and the safety measures, economic flow velocity, economic pipe size and some other technical problems are discussed herein, so as to give the project design a better service

    摘要通過對多項長距離輸水工程設計的技術總結，論述在南水北調河北省配套輸水管道工程設計中對管材的選擇、水錘的防護技術與安全措施、經濟流速的計算、經濟管徑選擇等技術問題進行探討，以便更好地為工程設計服務。
  16. Reduced port ball valves have more than one pipe size flow restriction and are not recommended in building services piping, but rather for process piping in hazardous material transfer

    縮徑流道球閥與單管流量相比，具有更大的限制，建議不要用於建築領域管道，但可以用在危險材料的傳輸系統中。
  17. Grooved butterfly valves direct connect to pipe using iron pipe size couplings. grooved valves are easiest to install

    管狀蝶閥：採用鑄鐵管接頭直接與管道連接。管狀閥門安裝最容易。
  18. Full size orifice - series 288a has a full - size orifice to assure pipe size capacity. water passages are streamlined to provide high water flow with minimal pressure loss

    全通徑管口-系列288a具有全通徑管口，確保管道通徑的性能。水路都是流線型的，水流順暢，壓降最小。
  19. Full size orifice - all series n388 valves have a full - size orifice to assure pipe size capacity. water passages are streamline to provide high water flow with minimal pressure loss

    全通徑噴嘴-所有系列n388閥門都有一個全通徑噴嘴以確保管道口徑的通過能力。水流道為流線型，在壓降最小前提下實現高流量。
  20. In - line dynamic mixers are engineered to suit the application ( ie. throughput, pipe size, etc. )

    管道動力混合器適合於工程配置的應用（如，產量，管道尺寸等） 。
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