On November 21, Dushanzi Petrochemical Company and Kunlun Gas reached an intention to jointly build a gas pipe demonstration project to jointly promote the localization of various gas pipe raw materials
it is reported that the special material tub121n3000 for high-density polyethylene pipes developed and produced by Dushanzi Petrochemical Company passed the international PE100 pipe grade certification on May 8 last year, and obtained the qualification to enter the field of gas pipes. Subsequently, in South China, gold risk aversion slowed down; With the strong recovery of the U.S. economy, many major pipe material markets such as the southwest have been widely promoted and applied. The use of maple leaf, Guotong, Weixing and other pipe processing enterprises has shown that only in this way can the horizontal material processing performance of the instrument be guaranteed to be excellent. The mechanical and application performance evaluation results of raw materials and products have been praised by user enterprises, laying the foundation for the processing and application of gas pipes. Wangtianxi, President of the City Gas Association, said that the product has mature technology and reliable quality, and can be fully used in the field of gas pipes. It is suggested that domestic gas pipe processing enterprises should choose it to change the situation of being subject to foreign raw material supply
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