淮安附近有没有服务

Hello, welcome to the stainless steel water tank manufacturer!

National hotline

eighteen billion six hundred and thirty-seven million three hundred and two thousand and ninety-nine

Your location: home page > News Center > Company news

How to deal with corrosion and water leakage at the weld of stainless steel water tank?

Release date: August 24, 2020 Number of visits: two hundred and fifty-three

Due to the price imbalance of stainless steel water tank, people are faced with many choices when buying water tank. If they are not careful, they may choose poor quality water tanks, which may cause water pollution. Therefore, when we choose stainless steel water tank, we must pay attention to it, and we must choose the manufacturer with good after-sales service reputation. When we use stainless steel water tank, how to solve the problem of corrosion and water leakage at the weld?

After choosing the right water tank, people think about how to make the life of the water tank longer. In today's market, most of the water tanks are made of SUS304 stainless steel plate, which is not only light in weight, beautiful in appearance, but also strong in strength, high in toughness, strong in acid and alkali resistance, and reasonable in price, which is well received by the majority of users. However, it should be noted that although SUS304 has good corrosion resistance in air or oxidizing acid and does not rust, in water with high concentration of chloride ions, chloride ions will damage the passive film of SUS304 and cause local corrosion. Not only fast, but also dangerous. The dangerous part is the welding area.

Methods to deal with corrosion and water leakage at the welding part of water tank:

1. Carefully observe the water tank to see where the water leakage is, clean it with angle grinder, clean the surface with electric mill, and then wipe the surface with sandpaper carefully until the metal primary color is exposed, and then thoroughly clean it with absolute ethanol.

2. Mix 1321 material in the proportion of 3:1 until there is no color difference.

3. The adjusted materials shall be mainly applied to the welding parts to be protected, and then large-scale anti-corrosion shall be carried out.

4. The curing time is about 24 hours when the temperature is about 24 ℃, but the curing time will be shortened by half when the material temperature is increased by 11 ℃. However, the premise is that the temperature rise can not exceed the temperature of the material.

The above is the treatment of stainless steel tank corrosion and leakage methods. Here we remind all users: when the price of stainless steel water tank fluctuates, we should not only consider the quality of the water tank, but also pay more attention to the follow-up maintenance and maintenance of the water tank. This can effectively prevent water tank damage and prolong service life.


All rights reserved by the manufacturer of stainless steel water tank Engine technology network

Scan and consult wechat customer service
eighteen billion six hundred and thirty-seven million three hundred and two thousand and ninety-nine