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182017-07According to my standards recommended by the Ministry of industry concentration review work arrangements, work review has been completed 28726 standard recommended industry (see Annex 1 for review ...
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182017-07On June 26~27, the founding Committee of the international organization for standardization Casting Machinery Technology Committee (ISO/TC306) was held in Ji'nan. This conference takes "international standard ...
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032017-07Found in a survey of Jiangsu, Suzhou and Wuxi, Hubei, Wuhan and Yichang Sichuan Chengdu and Deyang, more than 100 business entities reporter before the "intelligent transformation" has...
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302017-06Design of GB/T12238-2008 butterfly valve manufacturing standard provisions of the flange and the structure, sealing butterfly valve on the clip connection elastic materials, technical requirements...
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242017-06What are the functions of pipeline valves? How to install it? What do you mean by common logos? Failure, how to repair? Four functions of pipe valves: one, cut and release medium, two, control flow, three...
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242017-06In the valve installation, to maintain the protection of metal, sand and other foreign body into the valve, damage the sealing cover, need to set up the filter and flushing valve; In order to...
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232017-06One of the key considerations for valve design and selection is the temperature of the valve. In order to standardize the suitable working temperature of the valve body material, from various...
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232017-06Chinese steel production has fallen from record highs, according to official Chinese data, as demand from the world's largest consumer of steel is likely to be slowing.
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222017-06For valve seal performance, prevent leakage Angle. According to the different parts and degree of leakage, the leakage situation of the valve is different. Therefore, different...
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222017-06As a substitute for conventional fuel cars, new energy vehicles are powered by batteries, motors, and electronic controls. Among them, motor, electric control system as an alternative to traditional...
