Along with the years of entrepreneurial journey of Zhongyuan people, she gradually formed her own spiritual pillar and behavioral norms. In the silent inheritance, she guided Zhongyuan Company towards a more brilliant tomorrow.
Basic functions of welded pipe coating
The basic physical principle of bacterial corrosion prevention is to protect the surface of steel pipes from electrochemical corrosion by soil media.
Methods and basic mechanical protection of structures to resist creep stress, static stress, and wear force of soil media.
Basic principles for selecting coatings for urban gas pipelines:
Good insulation and mechanical properties;
Good resistance to cathodic delamination;
Good water resistance and breathability;
Good chemical immersion resistance and anti-aging performance;
Low temperature and high temperature resistance performance;
Easy to repair;
ADD：Chengnan Industrial Development Zone, Yanshan County, Hebei Province
Domestic phone number：0086-317-6689999
International call：0086-317-6165555
E-mail:9905791@qq.com
