Electroplating, painting and other processes in the production process of steel drums are major causes of water pollution and air pollution. Therefore, in the cause of environmental protection, our steel drum industry still has a long way to go.
The electroplating of steel drum closures in our country has always been a very important source of pollution. In order to solve the pollution of electroplating, we have learned from foreign advanced experience, carefully studied the technology, and made great progress.
In accordance with environmental laws, galvanizing applications of CR6 will be phased out worldwide in the near future. But our factories have developed a new CR3 process, which not only protects our environment, but also provides a safe workplace. The use of CR3 electroplating process will reduce the environmental pollution caused by the use of CR6 in the electroplating process, and at the same time improve product performance
The chromium passivation layer is located on the outermost layer of the galvanized sealer, and its existence is very important for the rust resistance and the adhesion of the outer paint of the sealer product.
The use of CR3 passivation will reduce the impact on the environment and human health, while improving the performance of the product.
● Excellent rust resistance
● Structure and performance proven by industry leaders
● Fully comply with environmental protection requirements
● Provide a safer workplace
At present, all steel drum closure factories in China will use CR3 passivation as a standard galvanizing production process.
How to Properly Use a Drum Crimping Tool for Secure ClosureJanuary 18, 2024A reliable drum crimping tool is an essential equipment for ensuring secure closure of drums in industrial settings. These tools allow for the safe transportation and storage of various materials, suc...viewIndustrial Coating VOCs Emissions? How To Use Waterborne Coating To Reduce Emissions in Steel Barrel ManufacturingJuly 1, 2022In recent years, the rapid development of China's national economy has attracted worldwide attention, but the consequent environmental pollution and resource shortage have become increasingly appa...viewUse of Steel Drum EnclosureJanuary 3, 2024After filling the steel drum, a closure device must be installed on the top of the drum to isolate the contents from the external environment, preventing leakage or reactions with the surroundings.For...view
The Advantages of Tinplate Drum Cap SealMay 16, 2023Tinplate drum cap seal is the most appropriate robust tamper proof cap for sealing the drum containers. This is the most suitable and globally recognized material for drum metal caps. Thickness of the...view
A Guide to UN-Rated DrumsAugust 1, 2023UN ratings, established by the United Nations, are an essential system for classifying and identifying the level of safety and suitability of containers used to transport hazardous materials. These ra...view
Classification of galvanized steelJuly 24, 2023Galvanized steel plate is divided into ordinary electrolytic plate and fingerprint resistant electrolytic plate. The fingerprint resistant plate is added to the ordinary electrolytic plate on the basi...view
EN
ko 
fr 
de 
es 
it 
ru 
pt 
ar 
vi 
th 
