Build quality projects
ADQvalve Ruituo cooperates with Yili’s largest single-unit coal-to-gas project in the world
The Yili Xintian Coal-to-Gas Project is located in Bayandai Town, Yining City, Yili Prefecture, Xinjiang. With a total investment of about 17.6 billion yuan, it is currently the world’s largest single-unit coal-to-gas project. The designed annual production capacity of the project is 2 billion cubic meters of natural gas. The designed annual consumption is 4.576 million tons of raw coal and 1.805 million tons of fuel coal.

This project was contracted by Donghua Engineering Company’s EPC project, and ADQvalve Ruitu as a valve supplier participated in the project construction.
The project adopts the largest diameter 56″150LB butterfly control valve provided by ADQvalve Ruituo. As a manufacturer of all-metal sealed butterfly valves under severe working conditions, its butterfly valves not only have technical advantages in the ultra-high temperature and ultra-low temperature fields, but also have a unique double fork Pneumatic actuators are in a leading position in technology in China, and maintain good cooperative relations with various owners and chemical design institutes.

With the continuous development of the domestic chemical industry, Adwell has always used technology as the company’s guideline and continuously promoted technology updates. It also broke through in the field of special valves. PSA high-frequency cut-off metal seal butterfly valves and anti-surge Vibration pneumatic electro-hydraulic control butterfly valve, pneumatic hydraulic high-frequency switch cut off butterfly valve, these special valves that can only rely on imported, have now achieved independent research and development, and successfully delivered to the owner to use, filling the gap in the domestic valve industry. The all-metal butterfly control valve put into use this time has continuous good sealing performance and safe and reliable performance. It can replace ball valves, gate valves and globe valves within the range of process conditions used.