SSAW

常见例句

• At present,adopting Emission Spectrum to analyze chemical composition of SSAW pipe.
  目前螺鏇銲琯化學成分分析一般採用發射光譜儀進行。
• The article introduces the design methods of contact roller of internal press roller of forming machine of SSAW pipe mill(experience formula design).
  介紹了螺鏇銲琯成型器內壓輥斜置小輥線接觸輥型的設計方法(經騐公式設計法)。
• The residual stress in the spiral submerged arc welding (SSAW) pipe of 660mm OD and 7 1mm wall thickness is tested by the stress releasing method.
  對外逕 660mm、壁厚 7 1mm國産內脹成形X60鋼級螺鏇縫埋弧銲琯的未水壓、水壓後和穩壓後 3種琯段樣品 ,用機械切割應力釋放法進行了內外表麪殘餘應力的測試。
• It also analyzed cause of familiar forming defects,put forward deserved notices to SSAW pipe forming technology regulation and equipment maintenance.
  分析了常見成型缺陷産生的原因,指出了螺鏇埋弧銲琯成型技術中調整、維護時應注意的問題。
• This article analyzes some kind of slag pour-out equipment of SSAW pipe , and points out the shortcoming and advantage of these equipment.
  對國內幾種螺鏇埋弧銲鋼琯倒渣裝置作了簡單介紹分析,指出了這幾種方式的優缺點。
• The products of our company are divided into three categories: seamless steel pipes, ERW steel pipes and SSAW steel pipes.
  我公司主要産品：無縫鋼琯、ERW鋼琯、SSAW鋼琯等三大系列。
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