Houston News: New York-listed global rotary equipment and parts service provider Dresser-Rand Group Inc has received more than $700 million worth of compression equipment and service contracts from TUPI BV and GUARA BV, both joint ventures owned by Petrobras Installed to 8 FPSO vessels, the equipme
The urea master unit of Huahe Coal Chemical Co., Ltd., which was constructed by China Chemical Engineering Fourth Construction Co., Ltd., has an annual output of 300,000 tons of synthetic ammonia and 520,000 tons of large-grain urea project (referred to as the 3052 project). The project is locate
The concrete tanker and the blades of the concrete mixer truck are made of low-alloy steel. The tank body adopts olive-shaped structure. The blades of the mixing cylinder adopt double spiral curved blades. The blades of the mixing cylinder are welded to wea
Starting from July 1, 2008, the third phase of the National Vehicle Pollutant Emission Standard (hereinafter referred to as the National Three Standards) is implemented nationwide. Although China’s three-nation standard was implemented only for half a year, China’s lubricant co
The working principle of the dust collector is as follows: the dust-containing gas enters the filter chamber from the lower open flange, and the coarser particles directly fall into the ash bin. The dust-containing gas is filtered through the filter bag, and the dust is retained in the bag table, an
On January 18, 2018, the 3rd "Discover Trust - China Truck Users Survey and Selection" sponsored by China Truck Network held the award ceremony in Beijing. CNAC Lithium Power successfully won the "2018 Power Battery Promotion Award" award through the recommendation of the
Since the gear tester is specifically designed to identify the characteristics of the gear oil, it is necessary to carry out this test. When the force load of the test gear is lower than the protective performance value of the gear oil to the gear, the surface of the gear tooth has no signs of biti
In November this year, the National Development and Reform Commission issued the "Announcement on the gradual ban on the import and sale of ordinary lighting incandescent lamps", announced the roadmap for the elimination of incandescent lamps, and sparked heated discussion among the light
The air source heat pump industry has entered a period of rapid development with the support of national policies. Not only has it developed rapidly on the heating road, but the air source heat pump drying field has also developed rapidly, becoming the next 100 billion blue ocean market. In view of
[Overview] By using iron and oxygen to drive the electrochemical reaction at the same time, the new battery has a lower cost and higher capacity. ã€å›¾æ³¨ã€‘ Lithium battery cells use oxygen and iron to store and release electrical energy. Christopher Wolverton's super lithi
At the beginning of 2018, major brands of car companies competed for their own final results in 2017. It was arrogated that some people were happy and some people were embarrassed. Some continued to make great strides, some had a smooth transition, and some were overshadowed. “This year'
Core services, no geographical differences, regardless of East and West. FAW Liberated Xichai Liaoning Service Center, as a northeast star service center, will be the enthusiasm, hearty, high-efficiency and playfulness of the Northeast, and the service is more considerate than the imaginatio