On the 13th day of the Winter Olympics, the hard work on the field is in full swing, and the work under the competition is orderly. Daily water and heat supply have become the basic guarantees that athletes and staff cannot do without. Among them, there are HBDY plastic piping system technology Corporation products.
HBDY provided the advanced e-psp [Plastic-steel-plastic composite pressure pipe] steel-plastic composite pressure piping system for the five major venues of the Beijing Winter Olympics to provide water and heating for the Winter Olympics venues.
Due to the advantages of environmental protection, acid and alkali corrosion resistance, high pressure resistance and low temperature resistance, and quick installation, it was finally selected as the pipeline system supplier of the Winter Olympics venue after screening.
In the 5 Olympic venues, 7 pipe diameters, more than 100,000 meters of pipe network, and more than 4,800 welded joints were installed. The final one-time pressure acceptance was all qualified, and it was the blessing of its unique patented technology.
Since 2013, the company has invested more than 60 million yuan for three years, and finally developed the e-PSP steel-plastic composite pressure pipeline, which is welded by using the pipeline fusion splicer based on the principle of intelligent high-frequency electromagnetic induction welding. The piping materials used in this system combine the advantages of high temperature resistance, high pressure resistance of steel pipes and corrosion resistance of plastic pipes, saving labor, energy saving and environmental protection, subverting the history that plastic pipes cannot be used in low temperature and high temperature conditions.
This technology won the honor of "internationally advanced" scientific and technological achievements by China's Ministry of Housing and Urban-Rural Development in 2018. After the product is put on the market, the sales of this single product alone will reach 600 million yuan in 2021.
Achieve "hidden champion" in the segmented field
The company has applied for more than 100 patents and obtained more than 70 authorized patents, and a number of scientific research achievements have filled the gaps at home and abroad. It has also won the national "Excellent Private Technology Enterprise Award", "China Famous Trademark", "Invisible Champion in Subdivision" and other honors.
In addition to the Beijing Winter Olympics venues, HBDY has also participated in the construction of more than 20 key projects including the Beijing Archives, Shanghai Baosteel, Lianyungang Airport, and Haikou Meilan Airport. The company's products have also been used in the Wuhan subway project.