The head is a part of the pressure vessel. Although it is not very important, its effect on the pressure vessel is very important. One of the many types of pressure vessels is the pressure vessel. The head used in this kind of vessel is different from the others. What is the difference?

Because the pressure inside the pressurized container and the pressure outside of the gap is very large, so in its operation, its cylinder also has to bear a lot of pressure. If you want to control this force, you must use carbon steel head.There must be a reason.

Because carbon steel head is actually made of carbon steel, and carbon steel is pure steel with the addition of carbon elements. For pure steel, the amount of carbon absorbed will directly determine its properties, so we must control this amount. At present, most of the carbon steels we use contain less than 3% carbon.

If we need use this kind of carbon steel to make a head for pressure vessels, the requirements are quite strict.In addition to having a certain hardness, elasticity is also very important because it plays a key role in the sealing of pressure vessels.