PHOTO / BIZ
Technical progress
By Photo: cnsphoto Published: Nov 18, 2024 10:48 PM
Technicians talk in front of a gigantic ball valve unit that is to be delivered in Deyang, Southwest China's Sichuan Province on November 18, 2024. It is the world's first 500 megawatt impulse hydroelectric unit ball valve made of cast steel, which weighs 90 tons. It will be used in a hydropower station in Southwest China's Xizang Autonomous Region. Photo: cnsphoto

Technicians talk in front of a gigantic ball valve unit that is to be delivered in Deyang, Southwest China's Sichuan Province on November 18, 2024. It is the world's first 500 megawatt impulse hydroelectric unit ball valve made of cast steel, which weighs 90 tons. It will be used in a hydropower station in Southwest China's Xizang Autonomous Region. Photo: cnsphoto



 
RELATED ARTICLES
Targeting growth

Workers at an aerospace electronics company in Shenyang, Northeast China’s Liaoning Province, are busy fulfilling orders as they ...

International attraction

Participants attend an international trade fair in Zhengzhou, Central China’s Henan Province on October 13, 2024. The fair ...

C919 touches down

A C919 aircraft (right) lands at Gonggar Airport in Lhasa, Southwest China’s Xizang Autonomous Region, after a flight ...