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Pressure vessel is a kind of equipment with a wide range of use. In petrochemical, energy, scientific research, military and other fields, there is no shortage of pressure vessel products. With the development of economic globalization, the circulation of pressure vessel products in the international market is becoming more and more frequent. Fierce competition of market economy and the inherent required pressure container products, and make the pressure vessel production specialization degree is higher and higher, then the standard parts manufacturing, and supply units, such as professional head manufacturer, pipe fittings manufacturer, heat treatment unit, nondestructive testing, etc., this factory and separate unit, makes the pressure vessel production more efficient and more effective. The research and development aim of the project is to improve product performance, enhance product competitive advantage and enhance corporate image through innovation of forging process. The project has applied for 4 utility model patents, forming 4 technical know-how.