Abstract: Under the background of Sino-US trade frictions, application of some technology and equipment in China’s pipelines sector is at the risk of sanction. In addition, there are some complicated technological problems left behind from the construction periods for pipeline welding quality and the construction environment. New challenges call for higher requirements on technological innovation. Based on the key and dedicated technological projects, PetroChina Pipelines Company has made breakthroughs in the key technology and bottleneck technology, accelerated transformation and application of the technological achievements, and led pipelines technological development at a fast pace. It has vigorously promoted standardization of technology, internationalization of standards, dominated formulation of international general rules in the pipelines technological area, organized compilation of four international standards and three advanced foreign standards, and taken part in compilation of one international standard. The amount of the domestic standards formulated by PetroChina Pipelines Company accounts for 80 percent of the total in the country’s pipelines industry. The company has innovated the organizational management system, consolidated construction and operation of technological basic platform, expanded international scientific research cooperation, attached importance to basic research on application, and created an innovation-oriented cultural atmosphere, providing a powerful basis for technological innovation and opening up a new way for high-quality development.

摘要： 当前中美贸易摩擦大背景下，国内管道行业部分技术和装备的应用存在被“卡脖子”的风险， 加之建设期遗留的管道焊缝质量和建设环境面临的复杂技术等问题，新挑战对科技创新提出了更高要求。 中国石油管道公司以重大科技专项为抓手，关键技术、瓶颈技术取得突破，加快成果转化应用，引领管道 技术跨越式发展；大力推行技术标准化、标准国际化，主导制定管道技术领域国际通则，牵头编制国际标 准4 项、国外先进标准3 项，参与编制国际标准1 项，国内制定标准数量占管道行业的80%；创新组织管 理体系，强化科技基础平台建设与运行，拓展国际科研合作，重视应用基础研究，营造崇尚创新文化氛围， 为科技创新提供了有力保障，探索出一条高质量发展的新道路。

关键词: 油气管道, 科技创新, 国际标准, 关键技术, 设备国产化