The ethylene plant residue pump is a tower bottom delivery pump for cracked fuel oil and gas towers, which delivers the residue liquid mixed with the diesel components to the finished product tank area. The pump in the actual operation, frequent leaks, mechanical seals in the install.......
There are indications that after rapid growth in recent years, coal market demand has slowed down, industrial policy adjustments have been accelerating, and the industry is facing excess capacity and rising costs, as well as multiple pressures on resources and the environment. Some analysts be.......
Recently, China Nonferrous Metals Industry Association hosted the project appraisal meeting of "Development and Application of Deep Drainage Combined Floating Pontoon Pump Station in Open Pit Mine" completed by Jiangxi Copper Co., Ltd. Yongping Copper Mine in Beijing. The participatin.......
4, vacuum packaging (vacuumpackaging)
Vacuum packaging is a kind of packaging method in which after the articles are packed into the airtight containers, the vacuum is taken before the containers are sealed so that there is substantially no air in the sealed containers. Vacuum packaging i.......
Vacuum packaging is a kind of packaging method in which after the articles are packed into the airtight containers, the vacuum is taken before the containers are sealed so that there is substantially no air in the sealed containers. Vacuum packaging i.......
4, vacuum packaging (vacuumpackaging)
Vacuum packaging is a kind of packaging method in which after the articles are packed into the airtight containers, the vacuum is taken before the containers are sealed so that there is substantially no air in the sealed containers. Vacuum packaging i.......
Vacuum packaging is a kind of packaging method in which after the articles are packed into the airtight containers, the vacuum is taken before the containers are sealed so that there is substantially no air in the sealed containers. Vacuum packaging i.......
In 2005, the technology of the international automotive industry developed even more rapidly. The application of new vehicle technologies is increasingly reflected in automotive components. For example, automotive parts adopt many electronic technologies to solve many problems in the auto.......
With the expansion of multiple sets of domestic equipment in the next few years, the price competition for propylene oxide will increase. Among them, the CSPC Shell project with an annual output of 250,000 tons of propylene oxide was put into operation. The first batch of propylene oxide produ.......
Recently, the reporter learned that the stalemate in coal price disputes will have a direct impact on coal supply, thereby indirectly affecting the production and operation of high-power-consumption chemical companies in Hubei. Enterprises should make early plans to actively respond.
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Recently, I-Flow developed a new local anesthesia pump ON-Q, which provides a safe way to control the pain symptoms after laparoscopy. The findings were published in the February issue of the Journal of the American College of Surgery.
I-Flow's new local anesthesia pu.......
I-Flow's new local anesthesia pu.......
A high-performance tire-type coupling widely used in non-ferrous metal machinery, successfully developed and put on the market in Hebei Cangzhou Coupling Factory.
In recent years, with the modernization of mechanical equipment such as non-ferrous metal mines in China,.......
In recent years, with the modernization of mechanical equipment such as non-ferrous metal mines in China,.......
At the end of the year at the end of the year, Geely Automobile launched a grandiose universal series of cars in order to seize a larger market share. The first Geely sedan trucks have begun to be launched in the Sichuan market. The standard model price is only 28,800 yuan. yuan. Accordin.......
The G1756 glass fiber air jet looms developed by Xianyang Loom Manufacturing Co., Ltd. have passed the experts of Xi'an Engineering and Technology College, Shaanxi Huate Glass Fiber Co., Ltd., Shaanxi Textile Equipment Research Institute, Jingwei Textile Machinery New Tech.......