Seal ring is mostly applying to
construction machinery, compressor, hydraulic machinery, transmission, etc.
The main function of seal ring is to seal the air or oil.
Product range: Diameter from 16mm to 400mm
Material: Cast iron and steel
Coating: Chrome plating, phophate coating, etc.
Seal Ring Seal Ring,Rubber Seal Ring,Special Gap Seal Ring,Transmission Seal Ring ASIMCO Shuanghuan Piston Ring (Yizheng) Co., Ltd. , http://www.cypr-pistonring.com
The research team reported on the project from the aspects of research background, task source, research content, innovation and advancement, economic and social benefits, promotion and application prospects. Experts attending the meeting listened carefully to the report and examined relevant technical data in detail. After expert inquiries, project team answers, and expert group discussions, the appraisal committee believed that the technical documents provided by the project team were complete and clear and met the appraisal requirements. Products used by users, good performance, reliable quality, good economic and social benefits. Dongfanghong-LX2004/LX2204 wheeled tractor has achieved integrated innovation in the design of transmission system, power output clutch, and electronically controlled suspension device technology. Its overall performance has reached the international advanced level; Dongfanghong-LX954/LX1000 wheeled tractor is in power transmission and There are integrated innovations in operation, reaching the domestic leading level; Dongfanghong-C1402 crawler tractor has achieved technical innovation in three-axis control mechanism, power output shaft lubrication system and appearance design, etc., reaching the domestic leading level; Dongfanghong-LX700H- The LX900H series of high-gap tractors has achieved technological innovation in the drive system and appearance design of high ground clearance tractors and has reached the leading domestic level. The appraisal committee agreed to pass the appraisal. At the same time, the expert group proposed to expand production and increase product promotion efforts.
The tractor product is a new product developed by China One to adapt to market changes and demand. In the development process, it has obtained 18 national authorized patents, including 1 invention patent, which has produced greater economic and social benefits. (This article comes from a drag)
One trailers four kinds of new tractor products passed the appraisal of Henan Province
November 12, 2012, Dongfanghong-LX2004/LX2204 Wheel Tractor, Dongfanghong-LX954/LX1000 Wheel Tractor, Dongfanghong-C1402 Series Track Tractor, Dongfanghong-LX700H-LX900H Series Highland "Gap tractor" four science and technology achievement appraisal meeting will be held in the China Technology Center. Entrusted by the Science and Technology Department of Henan Province, the appraisal meeting was chaired by the Luoyang Science and Technology Bureau. Luo Quancheng, deputy director of the Science and Technology Bureau of Luoyang, and Jiao Tianmin, deputy chief engineer of China First Drag, and leaders of the Ministry of Science and Technology Development and Technology Center attended the meeting. Professor Shi Qingxiang of Henan University of Science and Technology served as chairman of the appraisal committee, Sun Aifang, vice president of Henan Academy of Sciences, and Zhu Jian’an, professor of Henan Polytechnic University, served as vice chairman.
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