The annual meeting of the non-metallic sealing working group is hosted by Xianyang Non-metallic Mineral Research and Design Institute Co., Ltd., the National Non-metallic Mineral Products Quality Supervision and Inspection Center, and the National Non-metallic Mineral Products and Products Standardization Technical Committee, and is co-organized by Chengdu Junma Sealing Technology Co., Ltd. And the standard seminar was held on January 11, 2019 in Xianyang City, Shaanxi Province. All members of the non-metallic sealing working group and representatives of relevant production enterprises and users across the country attended the meeting. The meeting successfully completed the scheduled agenda and ended successfully.

The meeting was co-chaired by Wu Yimin, head of the non-metallic sealing material group, vice chairman and chief engineer of Zhejiang Guotai Xiaoxing Sealing Materials Co., Ltd., and Shi Zhigang, executive deputy director of the National Center for Quality Supervision and Inspection of Non-metallic Mineral Products.

First of all, Lei Jianbin, Executive Director, Secretary of the Party Committee of Xianyang Non-Metallic Mineral Research and Design Institute Co., Ltd., and Secretary General of the National Non-Mining Standards Committee, delivered a welcome speech. He extended a warm welcome to representatives of production enterprises and experts from all over the country, and emphasized that this meeting The discussion of standards should be based on reality. The revision of the standards should promote the development of the industry and give play to the leading role of the standards in the development of the industry. I wish the meeting a complete success.

Hou Libing, secretary general of the non-metallic sealing working group, made the "2018 non-metallic sealing working group work report". The report pointed out that the working group established in 2018 laid the foundation for the establishment of the non-metallic sealing material sub-technical committee in the next step, and the meeting achieved the expected results. .

The work carried out by the working group after the meeting, including standard defense, standard formulation and revision, and standard foreign language translation, etc., and explained the construction of the standard system. Finally, the next work plan of the working group in 2019 will focus on the standard "Made in China 2025". , "New Material Standard Pilot Program" to apply for relevant standard projects, and complete the planned national standards and industry standards on schedule with high quality and quantity. In 2019, we will continue to do a good job in service support, and actively assist associations and alliances in formulating and reviewing group standards. ; Help new product manufacturers formulate corporate standards.

The meeting also discussed the two building materials industry standards of "rolling method non-asbestos fiber gasket material" and "non-metallic sealing packing" and "non-metallic gasket material classification system and test method Part 1: non-metallic gasket material classification" System", "Non-metallic gasket material classification system and test method Part 3: Gasket material liquid resistance test method", "Non-metallic gasket material classification system and test method Part 5: Gasket material creep relaxation rate "Test Methods", "Non-metallic Gasket Material Classification System and Test Methods Part 6: Gasket Materials and Metal Surface Adhesion Test Methods" four national standards were discussed. At the meeting, all the representatives spoke freely and expressed their opinions, and basically reached a consensus on the major content involved in the standard, such as the scope of each standard, normative reference documents, technical requirements, and inspection methods.