1. Metallurgical and metal processing industry Some of these industries require nitrogen with a purity of more than 99.5%, and some of them require high-quality nitrogen with a purity of more than 99.9995%and dew points lower than -65 ° C. According to the customer's own production status. 2....
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In 2022, a Russian customer ordered a 50L liquid nitrogen machine in Guangzhou Huilin Company. Huilin completed the production on time with quality and quantity as required, and shipped the equipment to Russia in October 2022, and the customer completed the splicing and installation in December, but...
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Thank the Russian customers for their support and trust in Huilin! This is their customized 50L liquid nitrogen machine, which is fully automatic, unattended, and can directly cool to 193 degrees below zero. Huilin Company completed production on time with quality and quantity guaranteed as required...
Read More1. It is widely used in the improvement of livestock freezing. 2. Preparation of living embryos during embryo transfer of domestic animals and various animals Now more embryo cryometers are accepted, which are intelligent cryometers. The instrument adopts microcomputer control skills a...
Read MoreXu Ganlu, member and vice minister of the Party Committee of the Ministry of Public Security, and secretary of the Party Leadership Group and director of the National Immigration Administration, introduced that China is one of the countries with the lowest homicide rate, the lowest criminal crime ra...
Read MoreIn recent years, the market of aquatic products in China has developed rapidly. The characteristics of difficult transportation and preservation of aquatic products have made rapid development of quick freezing technology, which can solve these problems. Quick freezing refers to controlling the exte...
Read More1. Since durian does not have any fruit acid and has high sweetness and sugar content, it is easy to go bad. If it is a durian that matures naturally on the tree, it will basically go bad in less than 2 to 3 days. Therefore, all durians that mature naturally on the tree are Only liquid nitrogen...
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Using liquid nitrogen for low-temperature (ultra-low temperature) cutting is a method of using liquid nitrogen to make the workpiece, tool or cutting area in a low-temperature cooling state for cutting. The machining of mechanical materials is closely related to their mechanical properties, w...
Read MoreAccording to a Reuters report on the 14th, WHO Director-General Tedros Adhanom Ghebreyesus said at an online press conference that day that the end of the new crown pneumonia epidemic is "imminent" and the world is now at the best time to overcome the epidemic. We call on all countries to continue t...
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