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Why stainless steel water tank is used for roof fire water tank

06-22 nine hundred and eighty-three

Why stainless steel water tank is used for roof fire water tank

Stainless steel fire water tank to replace the traditional reinforced concrete water tank, the first focus is light weight, high strength. Another key is to ensure that a water storage container itself does not pollute the water quality. In the long-term operation, the steel grade must be hygienic, safe and harmless to human body.
Strength and quality of stainless steel water tank
Stainless steel water tank material has the characteristics of high strength, toughness and good extensibility. As long as we grasp the key points in the production, it is no doubt that the design and manufacture of large capacity stainless steel water storage container can be successful.
Physical and chemical stability of stainless steel
The stainless steel fire water tank on the roof of high-rise building, as a water storage container for hundreds of households, has a direct impact on people's health whether the water quality is polluted or not. In the long-term operation process, it should be free from oxidation, biochemistry, corrosion and the formation and evolution of heavy metal chromium and nickel ions. Therefore, we have designed and manufactured SUS304 (equivalent to domestic oci18ni9). According to SUS304 data, this kind of steel is austenitic stainless acid resistant steel, which has good corrosion resistance and metal rolling property, and has corrosion resistance to strong oxidation acid. Thus, it can be seen that the water tank material can completely resist the action of hydrochloric acid (HCl), hypochlorous acid (HClO), weak oxidizing carbonic acid (H2CO3) and other acids in operation, which ensures that the water container does not pollute the water quality.