探析如何提高不锈钢管焊接拍片一次合格率

Discussion on how to improve the once pass rate of welded stainless steel tube

为提高不锈钢管焊接质量,文章通过对以往不锈钢管拍片一次合格率进行整理与统计,根据缺陷频次和概率进行分析,提出相应的改进措施并在某化学品船建造中应用,拍片合格率得到了一定的提升,焊接质量得到了提升,提高了工作效率,降低了生产成本,为公司修造船改型发展提供了有力支撑。

In order to improve the quality of stainless steel tube welding,the article sorts and statistics the previous qualification rate of stainless steel tube film,analyzes according to the frequency and probability of defects,proposes corresponding improvement measures and applies it in the construction of a chemical tanker.With a certain improvement,the welding quality and the work efficiency have been improved,the production cost has been reduced,and the company has provided strong support for the development of the ship.