Do you know the characteristics of carbon steel elbows?

The carbon steel elbow in the new wear-resistant carbon steel casting is a composite pipe organically combined with porcelain and metal materials. The carbon steel elbow has high alumina strength, good chemical inertness, large water head, and no guarantee of quality.

Carbon steel elbow is divided intoThere are two types of 45° and 90°, and other special-shaped elbows such as 60° are also included according to the needs of the project. It is a metal pipe fitting that changes the direction of the pipeline on the carbon steel pipe. The interface methods include bolt connection and electric welding connection.

Improve the corrosion resistance of carbon steel cast carbon steel elbows in reducing substances, especially the corrosion resistance of chloride parts, and improve the compressive strength and tempering stability of carbon steel cast carbon steel elbows. Improve the stability of the passivation treatment film, so that the stainless steel plate has stronger corrosion resistance.

Carbon dioxide is a residue in water, which exists in a free state under all normal standards. A lot of bicarbonate in the water is lowUnder the pH standard, carbon dioxide is also present in the dispersion mode, so the problem of the average value of carbonic acid appears.

If carbon dioxide enters the demineralized water, the conductivity of the water will increase, and the corrosiveness will also increase. Therefore, the desalinated water tank needs to have countermeasures to prevent carbon dioxide from dissolving into the water tank, such as usingN2 or other inert gases maintain the indoor space at the top of the water tank to prevent carbon dioxide from polluting the pure water body.

Carbon dioxide is a common chemical substance in the air. Carbon dioxide andCO2 reflects the chemical reaction that produces carbon dioxide. The molecular structure of carbon dioxide consists of two oxygen atoms and one oxygen atom using chemical bonds. At room temperature, it is a colorless, odorless vapor with a higher relative density than gas. It can dissolve water and react with water to transform into carbonic acid. It cannot be treated by incineration. The shrinkage of solid carbon dioxide is generally referred to as dry ice. Carbon dioxide is not seen as a key cause of aggravating global warming.