As used in concealed engineering construction, the quality of undercut anchor decides whether this construction is safe or not. For better understanding, let's take a look on the real reason behind the sinking of Titanic!
According to metallurgist Timos from the State bureau of Technology Supervision of United States, in normal case,even Titanic hit the iceberg, it could float above the sea for 12 hours at least. But by microscope and image analyzer, research made upon its wreckage shows that, the fixing rivet used for connecting the body of Titanic is made in inferior metal which contained slag. As a result, the steel became extra brittle in the cold and easily cracked.
The sinking of Titanic is a great tragedy, we never want it to happen again. In order to secure our life, we do have to chose construction materials with high quality.
Therefore, which kind of metal anchoring materials is safe ones?
Nanjing Mankate anchoring section has made cooperation with experts from China and worldwide. After three-year research and development, special alloy steel product with high strength and non-brittleness has been developed. NJMKT M12 undercut anchor now is widely used in China undergrounds(including Shenzhen Metro Line 11, Nanjing Metro Line 3, Heifei Metro Line 1, etc.) and high speed railway(China-Vietnam & China-Laos international railway, Kunming-Yuxi highspeed railway)!
Except the quality of undercut anchor, high attention should be paid to the installation of undercut anchor. Undercut anchor with different brands should apply accordingly installation methods and be constructed under standard instruction of manufactures. Nanjing Mankate provides you with free technical guidance, ensuring every undercut anchor can give full use of its good capacity!
Editor: NJMKT
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