CB series gear pumps are commonly used in agricultural machinery hydraulic system. After a period of gear pump performance, its performance will decline, the survey shows that the main form of gear pump damage is uniform sleeve and gear wear and scratches, the average wear is generally between 0.02
Read moreThe recent investigation and analysis of the Wheat Experts Guiding Group of the Ministry of Agriculture believes that the current ratio of the first and second types of wheat seedlings is significantly higher than that of the previous year, and the overall quality of the seedlings is bett
Read moreExporting to overseas markets is not an easy task. The so-called "Eight Immortals crossing the sea, each showing its supernatural powers." Behind the favorable situation of heavy-duty truck exports in 2006 was the unremitting efforts of various companies. Among the companies surveyed by
Read moreSinopec, Asia’s largest refiner, announced its 2006 production and operation data on January 18. The company’s crude oil processing volume increased by 4.56% over the previous year; however, its crude oil production was only 285.2 million barrels, which did not reach the target of 297
Read moreRecently, the LBQ series asphalt mixture mixing equipment of Henan Lude Company was rated as "Quality Products of Henan Province" by Henan Provincial Bureau of Quality and Technical Supervision. At the same time, our company has also been awarded “Excellent Enterprise in Quality Wor
Read moreIn addition to the four automakers including Beijing Hyundai, Beijing Benz, Beiqi Foton and Beiqi, Beiqi Holding also has more than a dozen parts and components companies such as Beibei Group, Beidai General Factory, Runyu Interior, and Jihua Meter. Combining these scattered resources to form a pa
Read moreModel NO.: OH2000 Cutting Thickness: 1-50mm Cutting Speed: 0-1000mm/min
Read moreA few days ago, three experts from the National Engineering Machinery Quality Supervision and Inspection Center made a special trip to Yituo (Luoyang) Construction Machinery Co., Ltd., and carried out the performance and reliability experiments on the Luoyang LSS222 and LSS320B two
Read more“In May of this year, Jiujiang Petrochemical will carry out the transformation of the plant. After the completion of the transformation, the production capacity will reach 6.5 million tons. In 2008, the actual crude oil processing volume will reach 5 million tons.†Jiangxi Provincial Ec
Read moreThe painting of the engine room and pump room is generally divided into two parts. The first part is the bottom part of the iron plate, that is, the bulkhead part, which requires the paint to be rust-proof, oil-proof, easy to clean and decorative, and not easy to be yellowed. Therefore, this part of
Read moreWhen using early-proof cornstarch, wheat straw, and rice straw as the main material, add 5% bran or 4% fermented and decomposed poultry manure; if nitrogen-enriched cotton seed shell is used as the main material, no nitrogen source may be added. However, attention should be paid to the co
Read moreAbstract: Starting from the definition, the difference and selection of safety valve and relief valve are introduced in detail. And analyzed the main domestic safety valve series, lists the selection of safety valve selection of general rules. Keywords: Safety valve Relief valve Optional safety valv
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