The official website of Shanghai Songjiang  introduces the information of the bellows expansion contract signed for the State Grid Zhumadian Converter Station project. The Zhumadian ultra-high voltage ± 800 kV converter station and 1000 kV substation project are located in Caigou Town, Shangcai County.Since the installation of our factory’s bellows expansions, the noise in the old area has been effectively improved.

Project Name: Zhumadian UHV ± 800 kV Converter Station and 1000 kV Substation Project, located in Caigou Town, Shangcai County;

Product used: Songjiang Group bellows expansion (the following is the actual product image)

The Qingdian to Henan project starts from the Hainan converter station in Qinghai Province and ends at the Zhumadian converter station in Henan Province. It passes through four provinces: Qinghai, Gansu, Shaanxi, and Henan, with a total length of 1563 kilometers and a dynamic investment of about 23.1 billion yuan. It is the first ultra-high voltage channel specifically constructed for the transmission of clean energy in China and also the world’s first ultra-high voltage transmission line project that crosses high-altitude areas.

The Qinghai Electric Power to Henan Project will build a highway to transmit electricity from the west to the east, delivering 40 billion kilowatt hours of clean electricity to Henan every year, reducing coal consumption by 18 million tons, reducing carbon dioxide emissions by 29.6 million tons, and effectively ensuring the safe supply of electricity in central China.
A line of flying things, creating a legend together between Qing and Yu. It is reported that in the future, Zhumadian will play an important node role in the “Japanese” shaped ultra-high voltage AC grid constructed in Nanchang, Changsha, Wuhan, Jingmen, Zhumadian, and Nanyang. It will not only meet the basic electricity needs of enterprises, urban development, and residents in the southern region of Henan, but also provide important energy support for promoting the rise of the central region and achieving more brilliant Central Plains.

Procurement Contract Information for bellows expansion of State Grid Converter Station

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