With the development of Chinas coal chemical industry and natural gas liquefaction industry, the localization of key equipment is gradually deepening. Although 100000 cubic meters of air separation unit has been successfully used in shenhuaning coal, large-scale air separation unit and LNG supporting low-temperature pump valve products are still imported in large quantities for a long time. For this reason, China General Machinery Industry Association held a seminar in Beijing on November 17, inviting relevant leaders and experts of Hangzhou oxygen making group company and Sichuan Air Separation Group Company to introduce the market demand and technical requirements of air separation unit and natural gas liquefaction unit for pump valve, and to discuss with the technical director of the pump valve enterprise attending the meeting.
After introduction and discussion, participants agreed that: after nearly 30 years of development, especially the promotion of localization of major equipment such as nuclear power, long-distance pipeline, ultra supercritical thermal power unit, etc., Chinas pump valve industry has made great progress in recent years, with the ability to undertake research and development of air separation unit and natural gas liquefaction unit pump valve and product supply.
The meeting was presided over by Huang Li, President of China General Machinery Industry Association, and attended by Sui Yongbin, honorary president of China General Machinery Industry Association, song Yinli, Deputy Secretary General of China General Machinery Industry Association and Secretary General of valve branch, and Xu Jianping, Deputy Secretary General of China General Machinery Industry Association and Secretary General of gas separation equipment branch. Yang Tiecheng, director of the major office of China Machinery Industry Federation attended the meeting at invitation.
In the summary of the meeting, Huang Huichang pointed out that hang Yang and chuankong played an important role in the localization of air separation equipment and made outstanding contributions to the localization of natural gas liquefaction units. This paper introduces the demand and technical requirements of air separation unit and natural gas liquefaction unit for pump and valve enterprises, which will play an active role in promoting the localization of pump and valve. At the same time, it is pointed out that the pump valve market is very large, whether the order can be obtained depends on the technical level and supporting capacity of the pump valve enterprise itself; the pump valve products of air separation unit and natural gas liquefaction unit have technical difficulties, but mainly depend on the efforts of the pump valve industry; it is suggested that the capable pump valve enterprises and air separation equipment manufacturers, relevant design institutes and users carry out joint development to jointly develop the air For the high-end pump and valve products matched with the natural gas liquefaction unit, prototype shall be developed, and the association shall organize new product identification in conjunction with the user units.
President Huang Li made it clear that China general machinery industry association started to promote the localization of pumps and valves for air separation units and natural gas liquefaction units. President Huang is in charge of the work, honorary president Sui Yongbin is in charge of the work, Secretary General song Yinli and Secretary General Xu Jianping are in charge of liaison and coordination, formulate localization plans as soon as possible, and carry out localization of pumps and valves for low-temperature units in a planned way Work.