[Xiagong Chusheng original] There was a post about “Why some people will step on the throttle when they parked, then turn off the flamesâ€. The discussion was rather enthusiastic. Many of the card friends also pointed out that they now have superc
Read morePower tools are mainly divided into metal cutting power tools, grinding power tools, assembling power tools and railway power tools. Common power tools include electric drills, electric grinders, electric wrenches and electric screwdrivers, electric hammers and impact drills, concrete vibr
Read moreIn recent years, the rapid growth of natural gas vehicles has become the biggest bright spot in the commercial vehicle market. With the successive introduction of a series of national support policies for natural gas, natural gas vehicles are entering or are about to enter a period of vigorous dev
Read moreOn the 17th, the General Office of the State Council issued the "Opinions on Strengthening the Energy-saving and Emission Reduction of the Internal Combustion Engine Industry" (hereinafter referred to as "opinions"). According to the "Opinions", by 2015, the national
Read moreChina Drying Net On February 20th, the reporter learned from the Shaoxing Blue Ocean Technology Co., Ltd. of Zhejiang Yuelong Group that 100-ton seaweed fiber production equipment has been successfully tested recently. The current product has been pushed into the market to enter the trial marketin
Read moreModel NO.: for Buick/Cadillac/Oldsmobile Trademark: GPI Transport Package: Carton
Read moreThe China Drying Technology Ministry of Science and Technology recently announced that the National Nano-Pharmaceutical Engineering Research Center established by Huazhong University of Science and Technology has passed the national acceptance and was formally named. The center is mainly engaged
Read moreIs natural gas the development trend of heavy truck fuel? Since the beginning of January, the author has observed that natural gas heavy trucks are the biggest highlights, whether at the International Automobile Culture Festival or at the International Commercial Vehicle Auto Show. This model not
Read moreAffected by surface topography, due to the presence of surface microprotrusions, the pressure P distribution of the contact zone changes from an elliptical distribution to a higher-order pressure Pa distribution, as shown. The force on each microprotrusion increases with its height, and the radius
Read moreDue to a variety of factors, China's modern industrial manufacturing industry is still at a relatively backward stage. Most of the manufacturing output is still achieved through a huge amount of low value-added products, especially industrial products. Processing equipment such as mach
Read moreThe upper bearing of the slurry pump bearing is a cylindrical roller bearing, and the lower bearing group includes a pair of single row centripetal thrust, a ball bearing, and a single row cylindrical roller bearing. The normal service life of the slurry pump bearing should not be less than 100,00
Read moreQingDao Keshengda plastic machinery Co., Ltd is located in Jiaozhou city, Shandong province, which is professional manufacturer and exporter of plastic machinery, the main products include PE/PP/PVC wood plastic composite profile extrusion line, PPR cold/hot water supply pipe extrusion line, PE larg
Read more