In contrast to the “fire†in the first half of the commercial vehicle market last year and the ups and downs of “ice†in the second half of the year, the market started to steadily rise before and after the Spring Festival. Statistics on the commercial vehicle market show t
Read moreAn oven is a device that uses a heating wire to heat and dry objects. It is suitable for baking, drying, heat treatment, etc. in the range of 5~300°C (some 200°C higher) than room temperature. The sensitivity is usually ±1°C. It has many models, but its basic structure is sim
Read moreLPG valves are forced to seal the valve, so the valve is closed, the valve must be applied pressure to force the sealing surface does not leak. When the medium from the bottom of the valve into the valve six, the operating force needed to overcome the resistance is the stem and packing friction and
Read moreRecently, Maanshan Integrated Force Slewing Bearing Co., Ltd. successfully developed and produced "high-strength precision slewing bearing". It is understood that compared with ordinary slewing bearings, the bearing capacity of this series of products can be increased by 33%, and the serv
Read moreOn March 9, Dongfeng Commercial Vehicle Engine Factory, which has 40 years of history in the manufacture of automotive engines, delivered 11 generator sets to Jiangsu Haixing Company, marking the official entry of this plant into a new business area of ​​non-vehicle engines. A
Read moreAccording to "Asian Chemical Weekly," a new generation of disproportionation catalyst developed by Mitsui Chemicals Japan has been successfully used in its OCU plant to increase propylene yield and actual production. The device can add 10,000 tons/year of propylene production, while also r
Read more“Quickly, hurry up and pull the goods over!†At 22 o'clock on the 18th, the workshop of Yongkang Hangyu Holding Group Company was still brightly lit. The manager Li Xing directed “Operation†at the scene, and more than 10 people ran over from the dormitory. The employees
Read moreA type of pump that uses a portion of the water pressure to rise to a certain height by utilizing the energy generated when the flowing water is suddenly braked. When the flow of water down the intake pipe to the vicinity of check valve A (deadweight load valve), the water impulse (enough impulse a
Read moreA few days ago, it was learned from the China General Machinery Industry Association that the domestic fluid machinery manufacturing industry has targeted the development targets and strived to obtain more orders for oil and natural gas development, gathering and transportation equipment and the pr
Read moreAccording to the deployment of the National Medium- and Long-Term Scientific and Technological Development Plan (2006-2020), the State Council organized and implemented a major science and technology major project for the creation of major new drugs. The first batch of declarations has been comple
Read moreAccording to the “Eleventh Five-Year Development Guidance Opinions for the Pharmaceutical Industry†issued recently by the National Development and Reform Commission, the pharmaceutical industry must focus on establishing a pharmaceutical industry with strong international competitivenes
Read moreIn January this year, the export of automobiles and components in Hebei Province increased for the first time after a few months of decline. According to statistics, in January, the province's automobiles (including spare parts) and parts and components were exported for a total of 52.79
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