| 316L不锈钢高压管道的焊接技术 |
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| 引用本文： | 蒙创.316L不锈钢高压管道的焊接技术[J].管道技术与设备,2010(2):40-42. |
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| 作者姓名： | 蒙创 |
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| 作者单位： | 广东省石油化工建设集团公司,广东广州,510235 |
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| 摘 要： | 焊接工艺是焊好316L高压钢管的关键，论述了316L高压钢管的焊接技术要求，主要包括管材和焊材化学成分要求、管材和焊材的管理、坡口加工和组对要求、焊接工艺参数选用、钨极氩弧焊的操作要领、焊条电弧焊的操作要领、焊接质量的外观检验和内部检验、焊缝返修等内容。
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| 关 键 词： | 316L不锈钢管 高压 焊接技术 |
Welding Technology for 316L Stainless Steel High-pressure Pipe |
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| MENG Chuang.Welding Technology for 316L Stainless Steel High-pressure Pipe[J].Pipeline Technique and Equipment,2010(2):40-42. |
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| Authors: | MENG Chuang |
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| Institution: | MENG Chuang (Guangdong Province Petrochemical Engineering Construction Group Corporation ,Guangzhou 510235 ,China) |
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| Abstract: | Welding technology is the key to weld the 316L stainless steel high-pressure pipes. This paper expounds technical requirement of the welding technology of the pipes, including the requirements of pipeline materials and welding materials, the ad- ministration of pipeline material sand welding materials, the requirements of joint machining and assembling, welding technical preferences, operation main points of GTAW and SMAW, detection of appearance and interior of weld-seam,weld-repairing etc. |
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| Keywords: | 316L stainless steel pipe high-pressure welding technology |
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