Dish Head

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How to maintain carbon steel head


Carbon steel head is a kind of metal parts used to seal pipes, containers and other equipment, because of its high strength, corrosion resistance and other characteristics and widely used. However, in the process of long-term use, due to the influence of environment, temperature, pressure and other factors, problems such as corrosion and wear may occur.

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Standard for inspection of stainless steel oval head


Stainless steel oval head is widely used in petroleum, chemical, electric power, metallurgy and other industries in the pipeline system, used to close the pipe end or constitute the container. In order to ensure its quality and safety, it is very important to formulate strict inspection standards.

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