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212021-05It is reported that on the afternoon of May 15th, the 2021 Fifth China (Zibo) Chemical Technology Expo was successfully concluded at Zibo International Convention and Exhibition Center.
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142021-05It is reported that on May 11, Han Jianyu, the leader of Sinopec's anti-surge valve localization research team, led experts from Sinopec's equipment department, Maoming branch, Guangzhou branch, SEI and Guangzhou Engineering Company.
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072021-05On May 2, the Nanpu 1-29QKP1 well, located on the Nanpu 1-2 artificial island in the Jidong Oilfield, started drilling, announcing that the construction of the first offshore gas storage group in my country has begun the construction of new wells.
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302021-04The safety valve has great value and significance for safe operation and ensuring safe operation. In order to give play to the actual value and function of the safety valve, it is very important to pay attention to details in the process of use.
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232021-04Recently, the 22nd China Environment Expo 2021 (hereinafter referred to as "China Environment Expo") was held at the Shanghai New International Expo Center.
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162021-04In recent years, throughout the valve industry, many valve research and development areas still have many deficiencies and shortcomings, and master the core technology of the valve to promote the high-quality development...
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092021-04Low protection level: the valve motor for Denso is fully enclosed squirrel cage structure, short-time intermittent working system (10min) self-cooling type.
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022021-04Renewable energy is a natural green energy that does not emit pollutants or greenhouse gases. Its rapid development has laid a solid foundation for the construction of ecological civilization.
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262021-03The control valve is widely used in oil refining and chemical industry. It is used to control the flow rate, pressure and liquid level of the fluid in the production process...
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192021-03Working condition of high temperature including high temperature, high temperature Ⅰ Ⅱ, high temperature, high temperature Ⅲ Ⅳ, high temperature, high temperature Ⅴ level...
