“Lightweight†has been paid more attention by more and more owners. 9.21 Five ministries and commissions have jointly supervised the operation to make “lightweight†a big fire. The purpose of switching to lighter models is to maximize cargo loading and increase transpo
Read moreIntroduction: Laser welding is the use of high-energy laser pulses to locally heat the material in a tiny area. The energy of the laser radiation diffuses into the interior of the material through thermal conduction, melting the material to form a specific molten pool. It is a new type of
Read moreChange your oil once a year? Yes! You are not mistaken. According to the current state of the light truck market, most of the light trucks travel about 40,000 kilometers per year on average. The long oil change technology developed by Xichai for light trucks can meet the annual oil change cy
Read moreIntroduction: Laser cutting machines mainly use high-power density energy generated by laser focusing to cut metal materials and non-metal materials. Laser marking machines use laser beams to mark permanent surfaces of various substances. The laser cutting machine mainly uses the high pow
Read moreRecently, GTT of France received an order from Samsung Heavy Industries of South Korea to equip the Coral South FLNG project in Mozambique with the Mark III membrane containment system. The new 238,700 cubic meter floating liquefied natural gas plant (FLNG) is expected to be delivered in 2021 and w
Read moreIntroduction: Fast, stable hydraulic, and fuel-efficient are the biggest features of Kato. The Japanese brand Kato began in the Kato Iron Works in 1895. In 2006, Kato (China) Engineering Machinery Co., Ltd. was established. At the beginning of the 20th century, Kato began to manufacture
Read moreThe term "robot" first appeared in a sci-fi screenplay by the 1920 Czech writer Kareer Kappe. In 1961, the first true industrial robot was born in the United States and was installed at General Motors. In the recent 20 years, robot-related technologies have been rapidly developed. Robots
Read moreThe concept of water lift in roots was proposed and officially named by Caldwell and Richard in 1989. Water lifting refers to the phenomenon that part of the root system in the deep moist soil absorbs water when the root system of the plant is reduced in transpiration, and is transported
Read moreCadmium is an important industrial and environmental pollutants, mainly from zinc, copper, lead smelting ore, electroplating, batteries, alloys, paints and plastics and other industrial production. The main source of cadmium contamination in occupational populations is inhalation, and the main sour
Read moreIn processing 15 000 t of lead-acid battery production equipment installed inside the main example See the table below for examples of equipment. Waste lead battery separator (including two 20-line conversion tanks and 20 expansion frame filter presses and other equipment) can be imported from a
Read moreA device structure In order to have a comprehensive understanding of the structure of the vibrating nylon fine screening equipment, the structure of the Yili vibrating fine screen is first described. The prototype of Yili company consists of a feeding tank, a screen surface, a tapping device, a pr
Read moreI. Distribution and characteristics of manganese ore resources in China Manganese is China's dominant mineral. By the end of 2007, the country had retained 793 million tons of proven reserves of manganese ore. Among them, the basic reserves that can be used as the basis for mining design were
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