From an enterprise perspective, it is necessary to strengthen the Water-cooled Chiller, PVC Filler, Floating Shell And Tube Heat Exchanger independent brand building, enhance our technological innovation capabilities, and thereby enhance our product competitiveness. We deeply experience that customers are the lifeblood of an enterprise, quality is the magic weapon for the success of an enterprise and talent is the greatest wealth of an enterprise We take the professional, differentiated and refined management approach, and we can become your most reliable long-term partner. Our company's service concept is honesty, harmony and win-win. We take customer satisfaction as the business philosophy. Customer's encourage and support is our unremitting power.
High Pressure Vessel
Description
Pressure vessel is a closed device containing a gas or liquid and carrying a certain pressure. In order to implement scientific management and safety supervision and inspection more effectively, pressure vessels are classified into three types in China's "Pressure Vessel Safety Supervision Regulations" according to working pressure, hazards of media, and their role in production.

Production Regulation
Different regulations have been made for the design, manufacturing process, and inspection items, content and methods of pressure vessels of each category.
Pressure vessels have implemented a safety and quality permit system for imported goods, and goods that have not obtained an import safety and quality license are not allowed to be imported. It should be divided according to the latest TSG21-2016 "Safety Technical Supervision Regulations for Stationary Pressure Vessels".
Firstly, the medium is divided into the first group of medium and the second group of medium, and then the pressure and volume are divided into categories Ⅰ, Ⅱ, and Ⅲ.
Application
Pressure vessels are extremely versatile, and they have important positions and functions in many sectors such as industry, civil, military, and scientific research.
Among them, the most used in the chemical industry and petrochemical industry, pressure vessels are mainly used for heat transfer, mass transfer, reaction and other processes, as well as storage and transportation of pressured gas or liquefied gas;
They are also widely used in other industrial and civil fields, such as air compressor. Various special compressors and auxiliary equipment for refrigeration compressors (coolers, buffers, oil-water separators, gas storage tanks, evaporators, liquid coolant storage tanks, etc.) are pressure vessels.
We have strong strength and rich experience in the Copper Tube Aluminium Fin Type Coil for Air Cooling industry. We firmly believe that only hard work can win the trust of customers, and diligence is reflected in all work activities that create value for customers, as well as the efforts made to enrich and improve ourselves in the process of work. Our mission is to provide the highest quality products and services to our customers. We will do this through investments in technology, product innovations, production processes, and our people.

