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Laws and regulations on air separation equipment

Laws and regulations on air separation equipment
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Sep 03, 2025
DEAR Air Separation Organizes All Employees to Watch the "Commemoration Ceremony for the 80th Anniversary of the Victory of the Chinese People's War o
Aug 14, 2025
DEAR Air Separation Demonstrates "User-Centric" Service Philosophy Through Action Executives Visit Frontlines for In-Depth Exchanges with Customer Te
Faq of Laws and regulations on air separation equipment
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How to determine if the pressure at the booster end of the air separation equipment expander is normal?
Sep 28, 2025
At present, there are two types of common condensing evaporators in domestic air separation units, plate fin condensing evaporator and tubular condensing evaporator. Tubular condensing evaporator is divided into three types: long tube, short tube and coil. The long tube and short tube are all in row. The tube is made of red copper and the tube sheet is made of brass. It is generally used in small and medium-sized air separation plants. Coil type is generally used for auxiliary condensing evaporator. Because there is no fixed liquid level in the coil, the heat transfer coefficient is small, so it has been gradually eliminated. The plate fin condenser evaporator is made of all aluminum structure, and the plate unit is arranged in vertical star shape. Its characteristics are compact structure, light weight, small volume and easy to manufacture. It is widely used in large and medium air separation plants. Due to the gradual enlargement of the air separation unit, the heat excha
Sep 16, 2025
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