According to the Shanxi Provincial Economic and Information Technology Commission, as of the end of June, more than half of the shutdown tasks for the calcium carbide and ferroalloy industries in Shanxi Province have been completed this year. The ferroalloy production enterprises listed in Shanxi Province's “2013 List of Enterprises with Obsolete Phase-out Capacity in 2013†​​have all been shut down, and the shutdown rate has reached 100%. Among them, nine backward production facilities of five companies have been dismantled. . In the calcium carbide industry, seven companies completed their shutdown missions, shutting down nine backward production units of calcium carbide, with a production capacity of 234,000 tons. The shutdown capacity accounted for 75.7% of the total missions. According to the relevant person in charge of the Shanxi Provincial Economics and Information Commission, according to Shanxi Province, during the "Twelfth Five-Year Plan" phase of the outdated production capacity of these two industries, this year, Shanxi Province will eliminate 5,000 kVA of ferro-alloy silicon-calcium alloy electric furnaces and silicon-calcium alloys. Aluminum alloy furnace. Judging from the completion of the current shutdown tasks, more than half of the elimination tasks for the calcium carbide and ferroalloy industries have been completed. Metal clamp-in tubeless valves are used in passenger car or light truck tires. It`s made of copper stem and valve core inside. We supply a full range of high quality tubeless metal Tire Valves including TR33E, TR43E. TR48E, TR67E, TR416, VS-6, VS-8 and high performance tubeless tire valve MS525 series. Tubeless Metal Clamp-in Tyre Valves,Automobile Tubeless Valve Ningbo Heyu Tire Repairs Co., Ltd. , https://www.auto-repair-tool.com