Recently, China Petroleum and Chemical Industry Federation organized an evaluation meeting of scientific and technological achievements in the form of video to evaluate three scientific and technological achievements of Utmost  G150 oxygen regulating valve, G154 bellows regulating valve and G155 low-temperature regulating valve. President Shi Weidong of Nantong University, Deputy Chief Engineer Lin Hongjun of PetroChina East China Design Institute Co., Ltd. and Deputy Chief Engineer Huang Minya of Hefei General Machinery Research Institute and other nine experts in the industry participated in the project evaluation by means of online video conference.   
At the meeting, the expert group firstly watched the production and R&D environment of Utmost online through the form of video watching factory and affirmed the hardware strength of the company. Then the representatives of the project team made a detailed report on the application areas, key technologies, performance indicators, advanced results, socio-economic benefits and prospects for promotion and application of each project. The expert group carefully reviewed the relevant technical information, questioned and discussed each project, and independently evaluated and scored the evaluation results, and formed a comprehensive evaluation conclusion respectively.
The project of "G150 oxygen regulating valve" has been granted one invention patent, five utility model patents and two design patents, and has independent intellectual property rights. The overall index has reached the domestic leading level, among which the three-stage pressure reduction technology has reached the international advanced level.

The project of "G154 type bellows regulating valve" has been granted 1 patent for invention, 7 patents for utility model and 3 patents for appearance design, with independent intellectual property rights. The overall index has reached the domestic leading level, among which the design technology of double-layer full-extension micro-bellows structure has reached the international advanced level.

The project of "G155 low-temperature control valve" has been granted one invention patent, seven utility model patents and three design patents, and has independent intellectual property rights. The overall index has reached the domestic advanced level, among which the design technology of low temperature support thin wall extension neck and low temperature casing vacuum insulation type structure has reached the domestic leading level.

The three scientific and technological achievements were highly evaluated by the industry experts, which confirmed the strategic deployment of Utmost to drive and lead the development of the industry with scientific and technological innovation as the engine, and the company will continue to attach importance to scientific and technological innovation, further increase the investment in research and development, firmly develop confidence, do a good job and strengthen the main industry without distractions, and steadily practice good internal skills and products. Together with the upstream and downstream industry chain, through the power of science and technology innovation, to empower the localization process in the field of fluid control!