On November 3, 2020, our company jointly led the development of ISO23222 "Corrosion Control Engineering Full Life Cycle Risk Assessment", which was approved by the last 6-week vote of 164 member countries of the International Organization for Standardization (ISO) and officially released to the world. This is the standard established by the International Corrosion Control Engineering Full Life Cycle Standards Committee (ISO/TC156/SC1), led by China and jointly proposed by China and the United States, since its establishment in 2016. It has made significant contributions to solving the long-term resource waste, major safety, and environmental accidents caused by corrosion to human society.
Our company has long been dedicated to the research and development and production of graphite equipment, and has actively participated in the formulation of various standards. Up to now, we have led and participated in the development of 7 national standards, 8 industry standards, and 1 group standard, including HG/T 5453-2018 2-in-1 graphite hydrogen chloride synthesis furnace, HG/T 3113-2019 round block hole type impermeable graphite heat exchanger, HG/T 2370-2017 technical conditions for impermeable graphite chemical equipment, HG/T 5452-2018 round block hole type impermeable graphite falling film absorber, and 1 national standard The development process of two group logos is currently being led. In the future, our company will increase research on standard formulation, promote high-quality and standardized development of enterprises, and contribute to the formulation of standards for the graphite chemical equipment industry.
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