对发散火箭点火具密封粘接技术难点进行了工艺分析;介绍了密封粘接工艺技术进步、技术创新点及在技术研究过程中取得的技术积累,为新型或传统型号工艺密封粘接均具有良好的借鉴、推广意义。 The technological analysis of diffusing rocket ignition sealing technology was introduced. The technological progress of sealing adhesive technology, technical innovation and technology accumulation in the process of technical research were introduced. The advantages of the new type or the traditional type of process sealing adhesive were both good Reference, promote the meaning.