【摘要】 针对管式空气预热器制造过程中的关键点,采取有效的质量控制措施,特别是针对胀管工序进行深入介绍,最终经过一系列改进,产品质量得到了保证。更多还原

【Abstract】 For key point within the tube type air preheater manufacturing process,the valid quantity control measure are adopted the thorough introduction to the bulge tube working procedure is given especially,through a series improvement,the product quantity is assured.更多还原