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Italian tourists drop sharply under the epidemic will affect the price of superfine spherical Tungste
News 80Days Ago (03-30)It is reported that tourism revenue in 2020 will drop sharply to 17.45 billion euros, a decrease of 26.85 billion euros from 2019. Carlo Sangalli, chairman of the Federation of Italian Chambers of Commerce, said that the current situation in the national... -
Abnormal operation of FAG clutch bearing
Products 324Days Ago (07-29)Under normal circumstances, the clutch bearing will not be excited, but if excitation occurs, the situation must be checked. Causes and emergency measures of some failures during the use of FAG bearings: 1. The rolling sound of FAG bearings...
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