erw
美 
英
- 網絡高頻直縫焊管；直縫電阻焊；電阻焊(Electric Resistance Welded)
例句
Briefed are the process and equipment configuration of the inner burr-removing system for ERW straight welded tubing.
簡述了ERW直縫焊管清除內毛刺的方法及設備構成；
The features of electric resistance welded(ERW) carbon steel pipe are analyzed from the viewpoint of design code and material selection.
從設計規范與管材選用方面對電阻焊碳鋼直縫鋼管（ERW）的特點進行了分析。
is applied to investigate the grooving corrosion sensitivity of J55 steel oil well casing in electric resistance welding(ERW) zone.
應用控電位的電化學極化試驗，測定了J55鋼高頻直縫電阻焊（ERW）油井套管焊接區的溝槽腐蝕敏感性。
A good metal supply shop should also stocks heavier guage ERW tubing if you wish to use this.
良好的金屬供應店也應加重股票指數戰爭遺留爆炸物的油管如果你想使用這個。
Obvious economic and social benefit can be achieved by using ERW to substitute seamless pipe.
指出用ERW代替無縫鋼管具有明顯的社會效益與經濟效益。
Meanwhile it also discusses the main control points on production process based on the middle-diameter ERW pipe production.
以中口徑高品質ERW焊管生產為例討論了各生產工序質量控制要點。
In fact, this issue is closely related with the issue of ERW and has been fully discussed.
事實上，這一問題與戰爭遺留爆炸物問題一直相隨相伴，有關討論已相當充分。
Study of Applying ERW Pipe Technical Specification in City Natural Gas Pipeline Net
城市天然氣管網應用ERW鋼管技術規范的研究
ERW Drilling and Completion Technology in Ultra-Shallow Heavy Oil Reservoir with Conventional Vertical Rig
直井鉆機鉆超淺層稠油大位移水平井鉆井完井技術
Study of Residual Stress and Collapse of ERW and Seamless Casing
ERW套管與無縫套管殘余應力及外壓擠毀試驗研究
Application of ERW Steel Pipe and Its Corrosion Protection in City Piping Net
城市燃氣管網應用ERW鋼管及其防腐問題
Heuristic Algorithms for Multi-stage Production Planning in ERW Pipe Manufacturing
ERW鋼管多階段生產計劃求解的啟發式算法
Research on Relativity Between Characteristics of Heat Affect Zone and Quality of Welded Pipe for ERW Pipe
ERW焊管焊縫熱影響區性狀與焊管質量的相關性初探
The Problem and Its Improved Methods in Domestic ERW Pipe Production
我國ERW焊管生產中的問題及改進措施
Quality Evaluation of the Girth Welding Connection of ERW Welding Pipe
ERW焊管環焊縫焊接接頭的質量評定
On Research of Application of ERW Steel Pipe Technical Codes in Town Natural Gas Piping Network
關于城市天然氣管網應用ERW鋼管技術規范研究
Weld Shape Evaluation and Metallographic Examination of ERW Pipes
ERW直縫焊管焊縫形態與金相檢驗評價
Effecting Factor Analysis to Welded Seam Impacting Toughness of ERW Welded Pipe
ERW鋼管焊縫沖擊韌性影響要素分析
ERW Borehole Stability Evaluation of Xijiang Oilfield in South - China Sea
南海西江大位移井井壁穩定性評估研究
Finite Strip Analysis for ERW Pipe Multiple Rolls Progressive Forming
多道次直縫焊管連續成型有限條分析
Analyses Difference of Technical Worthiness Conception Between East and West from Importing 610 ERW Units
從引進610ERW機組透視東西方技術價值觀念的差異
Numeric Control Profiling Saw Cutting-off Technology of Large Size ERW Welded Pipe
ERW鋼管的數控仿形鋸切技術概述
Crack Analysis and Fitness-for-service Assessment for ERW Crude Oil Pipeline
ERW輸油管道試壓爆裂原因分析及安全評價
Property Appraisal and Improvement of Flattening Test for ERW Pipe
ERW焊管壓扁試驗性能的評價與提高
Optimize Profile of ERW Pipe Weld with Squeeze to Thick-strickle to Flat Method
用擠厚-刮平法優化ERW鋼管焊縫部位輪廓形狀
Cause Analyses of Transverse Crack Occurred in Production of Seamless ERW Pipe of 20 Steel
20鋼無縫化ERW焊管生產中產生焊縫橫向開裂的原因分析
Development of Inner Burr-removing System for ERW Straight Welded Tubing
ERW直縫焊管內毛刺清除裝置的發展
PQF experience will be plus; 2. Knowledge of seamless, ERW tube making process, equipment installation and maintenance;
精通鋼管包括無縫和焊管的生產線，以及管精整生產線的設備原理，結構，維護和檢修工藝；
Development of ERW Straight Welded Pipe Forming Mill
ERW直縫焊管成型裝置的發展
Online monitoring system based on laser vision for mismatch of ERW tube
基于激光視覺的ERW焊管在線錯邊監測系統
The Development of China High Grade ERW Casing From the View of Nippon ERW Casing
由新日鐵ERW套管看我國高鋼級ERW套管的發展
