Only 8 Hours for "Expressway" Xining to Yushu! Bolaite Air Compressor Shows "Mission of Legend"!

"On August 1, 2017, Qinghai Gongyu Expressway (Gonghe - Yushu Expressway), the world's first expressway in the high-altitude cold permafrost region, was officially opened to traffic. After 6 years, this highway crossing the "roof of the world" was finally built, which is the road carrying the new life of Yushu. Since then, it takes only 8 hours from Xining to Yushu!

This highway runs side by side with the Qinghai -Tibet Railway, and goes south along the trend of snow-capped mountains, grasslands and rivers on the plateau above 4100 meters above sea level in Qinghai. It is an important section of the national expressway G0613 Xining - Lijiang in Qinghai, and will also become an important section of the golden tourism route in Qinghai, Tibet, Sichuan and Yunnan-Tibet regions in the future. "

With the opening of this important Gongyu Expressway, Bolaite air compressor also shows a classic "legend" along this "high-speed road"!

In May 2011, Gongyu Expressway was officially under construction. In Jiangluling Tunnel Project of China Railway 11 Bureau Group Co., Ltd., Yankoushan Tunnel Project of China Railway 12 Bureau Group Co.,Ltd., Tongtianhe Tunnel Project of Qinghai Road & Bridge Company, Liushaogou Tunnel Project, etc., the particularity of the harsh environment in the region has strict requirements on the quality and operation of equipment.

After careful selection by the engineering team, a total of 26 Bolaite BLT-175A air compressors were successfully introduced into the tunnel engineering along the route for installation and operation. Bolaite BLT-175A air compressor is equipped with IP54 protective totally-closed motor as standard, which is designed for various complex and severe weather conditions to ensure the reliability of each equipment operation on site. In the extremely cold and high-altitude engineering environment (as shown in the figure), Bolaite air compressors live up to the expectations. The "anoxic" air compressor is not lack of power, and operates 24 hours a day, providing a reliable guarantee for the efficient operation of the project.

The opening of Gongyu Expressway not only rewrites the history of no high-grade highways in Yushu area, but also provides valuable first-line experience for the construction of high-grade highways in alpine and high-altitude areas. In addition, it has great significance for sustainable development in Yushu area and along the route.

Bolaite is proud of showing the "mission of legend" in the Gongyu Expressway Project. "Better Life Together". We have always been committed to providing customers with high-quality products and caring services and making an indelible contribution to the development of the country!