Recently, the Ministry of Environmental Protection Detailed "National Environmental Protection"…
Pump Shaft Bearing Conventional shaft bearings are made of high carbon chromium bearing steel (GCr15) for use with steels (including shafts, outer rings, and ball bearings). Because the high-quality bearing steel smelting through vacuum deoxidation, electromagnet…
On the 24th, the Hebei Provincial Price Bureau issued an "Emergency Circular on Stabilizing the Sale Price of Civil Liquefied Natural Gas and Natural Gas." The "Notice" requires that after the price adjustment of refined oil products, the ex-factory price of liquefied gas in…
Within a few hundred meters of a simulated roadway, an unmanned boring machine begins to automatically perform various actions of the excavation work. Real-time monitoring of the operation of the roadheader is performed as if it were sitting on the roadheader.…
Trademark: MYEP
Origin: Jiangsu, China
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China Automotive Networking Aerial Work Vehicles Columns are listed in the China Ministry of Industry and Information Technology High-altitude Vehicles Automotive Bulletin All 5 Categories 93 Manufacturers 81 Aerial Work Vehicles Brands 1290 Aerial Work…
Xigong worker Chu Sheng reminds you which procedures and documents should be checked…
The NDRC issued a notice to reduce the retail prices of domestic gasoline and diesel from the early morning of March 27, 2013, and introduced a new pricing mechanism for refined oil. According to the reporter's knowledge, after the adjustment, domestic No. 93 gasoline will all re…
The 10,000-ton industrial demonstration unit built with patented glycerol epichlorohydrin technology developed by Prof. Shan Yuhua of Changzhou University was recently put into operation at Hebei Haoao Glycerol Chemical Co., Ltd., and the product quality exceeded the national standard for …
Strength performance of nitriding gear The wear resistance of nitriding surface is 70-80 higher than that of carburized surface. The bending fatigue strength of nitriding gear is equivalent to that of carburizing gear. The anti-adhesive ability of nitriding gear is tested by FZG gear bench…