Viscoelastic anticorrosive tape is a new anticorrosive product specially designed for buried pipelines and other equipment of the opposite sex, such as flanges, valves, pumps and so on.
This product is a kind of non-curing viscoelastic polymer, with unique cold flow characteristics, in the process of anticorrosion and repair can achieve self-healing function, to achieve complete protection effect.
This product does not need to be coated with primer, no shedding, no cracking, no hardening, has a strong bonding force, good chemical resistance and no negative protection peeling phenomenon, eliminate water intrusion and microbial corrosion, so that it has a unique long-term performance.
Viscoelastic Pipeline Tapes,Viscoelastic Adhesive Tape,Viscoelastic Body Adhesive Tape,Viscoelastic Coating Tape,Green Viscoelastic Wrap Tape JINING XUNDA PIPE COATING MATERIALS CO.,LTD , https://www.xundapipelinetape.com
The world's first million-volt reactor was introduced
On February 13th, the world's first 1000 kV and 240,000-kilowatt shunt reactor successfully passed all rigorous tests at Xidian Group's Xichang Company. The product's technical performance has reached an international leading standard, marking a significant breakthrough in high-voltage power equipment manufacturing. This groundbreaking shunt reactor, the largest and highest voltage-rated in the world, represents a major milestone in the history of global power transmission and transformation technology.
This achievement highlights the West's growing capability in advanced power system development, now reaching international standards. Earlier this year, during the bidding process for the 1000 kV UHV AC demonstration project spanning Southeast, Nanyang, and Jingmen, the West secured four 1000 kV, 320,000-kilowatt shunt reactors for the Southeast substation, as well as seven 1000 kV, 240,000-kilowatt units for the Nanyang substation. These contracts reflect the increasing trust placed in the West’s technological expertise.
In addition, the company recently signed a supply agreement with the State Grid Corporation for four 1000 kV, 200,000-kilowatt shunt reactors and two 240,000-kilowatt units. This million-volt reactor was the first product specifically developed for the UHV transmission demonstration project, setting a new benchmark in global power engineering.
Ultra-high voltage (UHV) technology is considered one of the most advanced fields in electrical engineering. Since the mid-1990s, the West has taken bold steps to independently develop key technologies for 1000 kV transformers and shunt reactors, securing several national patents in the process. To meet the challenges of UHV development, Xichang invested heavily in plant upgrades, added state-of-the-art production equipment, and implemented advanced manufacturing processes.
These efforts led to the successful development of China's first 1,000 kV ultra-high voltage transformer, as well as the 1,700 kV and 610,000 kV Ante high-voltage power transformers, which hold the highest operating voltage levels globally. This experience has provided critical knowledge and expertise for the development of the million-volt shunt reactor, reinforcing the West's position as a leader in cutting-edge power technology.