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某型号导管采用钛合金导管，这些钛合金导管规格多，焊缝及工艺孔堵焊数量多。通过大量工艺试验及实际生产应用，分析出影响焊缝质量的主要因素并采取相应有效的措施，总结出一套高效率的生产工艺，提高了钛合金管路焊接质量和焊接生产效率。同时研制开发出一套生产工艺简便而又十分有效的钛管工艺孔堵焊技术，保障堵焊缝的质量并节约了大量的资金、时间
A titanium catheter with a catheter, the titanium tube specifications, welding and the number of holes in the process of welding more. Through a large number of process tests and actual production applications, the main factors that affect weld quality are analyzed and corresponding effective measures are taken to summarize a set of high-efficiency production processes and improve the welding quality and welding production efficiency of titanium alloy pipes. At the same time developed a set of production process is simple but very effective titanium pipe technology hole sealing technology to ensure the quality of the seam weld and save a lot of money, time