The faucet, as a small object in the bathroom, has a lot to do with our lives. In normal life, the faucet is also exposed to dripping water, rusting or even shutting down the water. So how do we maintain it when using the faucet? How to maintain the faucet 1. Usually, the car wax can be spra
Read moreWhen we buy a door lock, the general business will ask, is your home door lock left open or right open, many big gods are confused, and what is left and right. It doesn't matter whether it is left or right. It is important to buy a door lock that can be interchanged. Now many door locks ca
Read moreAccording to experts, occupational disease hazards in China are widely distributed in industries ranging from traditional industries such as coal, metallurgy, chemical engineering, and construction to emerging industries such as automobile manufacturing, pharmaceuticals, computers, and bio-engineer
Read moreScientists at the University of California, Davis, recently demonstrated a nanowire transistor with a three-dimensional structure that successfully integrates silicon and non-silicon materials into an integrated circuit. The researchers said that the technolo
Read moreThe use of gas masks in coal mines has always been the key to coal mining. Through the comparison of a large number of dust-proof tools, we have found that in the original case, the coal dust that occurred during the excavation and coal mining was We only use simple protective masks. Such masks can
Read moreIn the repair of the drive shaft bolts of automobiles, technical details that are easily overlooked may be: (1) The joint shaft of the transmission shaft has a stop. Under normal circumstances, the joint of the universal joint fork should be in place; if the stop is hit by a hammer or other reaso
Read moreNews Related Keywords: No tags. Order No. 393 of the State Council The "Regulations on the Safe Production of Construction Projects" was passed at the 28th executive meeting of the State Council on November 12, 2003 and is hereby promulgated. It will come into effect on February 1, 2004
Read moreThe chemical pump uses the impeller to cause the liquid flowing through the impeller to be subjected to centrifugal force. The chemical pump that raises the liquid passes the impeller to make the liquid flowing through the impeller act by centrifugal force, and improves the mechanical energy of th
Read moreFor most owners, "how to decorate" after delivery of the rough house has become a top priority. From painting on the wall to designing the kitchen, everything has to be done. Prior to this, there was also a lack of reform of the rough house. “Removing walls, building walls,
Read moreMaintenance of box type high temperature resistance furnace, high temperature muffle furnace maintenance box type high temperature resistance furnace, high temperature muffle furnace The general name of high temperature muffle furnace in China is as follows: high temperature electric furnace, hig
Read moreOn May 13, the reporter learned from the Lanzhou City Industrial and Information Technology Commission that the Honggu Industrial Park of Lanzhou Economic and Technological Development Zone closely focused on the 460,000 tons of electrolytic aluminum resources of Chinalco Lanz
Read moreVane pump consists of flange, pump shaft, pump body, oil distribution plate, blade, pressure side plate, pump cover and rolling bearing, skeleton oil seal, O-shaped rubber seal ring, bolt (a total of 3 kinds of 9 are all hexagonal head hexagon bolts) , are referred to as bolts) and retaining rings
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