Valve Production Line

Valve production line is a specialized production line designed for efficient, precise and automated production of various industrial valves. It usually includes multiple production processes and automated equipment.

Details

1.The main components of the valve production line

Our factory operates two key production lines, the brass valve production line and the large calibre valve production line, each designed to meet specific market demands.

Raw material handling and processing

For the brass valve production line, manufacture of blanks mainly sees the valve body adopting casting process, with materials like brass. In the large calibre valve production line, forging process is often used for larger valve bodies, and materials include cast iron, carbon steel, stainless steel, alloy steel and so on.

  • Machining: both lines utilize the CNC lathe, milling machine, drilling machine and other equipment for blank finishing, to ensure dimensional accuracy and surface quality.

  • Welding and heat treatment: some valves on these high degree of automation and intelligence production lines require welding process, and heat treatment is used to eliminate stress and improve material properties.

Sealing surface treatment

Valve sealing surface is the key part for both the brass valve production line and large calibre valve production line. It needs to improve wear resistance and sealing through surfacing, spraying, grinding and other processes. Commonly used materials include cemented carbide, Stellite alloy, and so on.

Assembly and testing

  • Assembly: components such as the valve body, valve flap, valve stem, seals are assembled into a complete valve on each production line.

  • Testing: including pressure test, sealing test, action test, etc. are carried out to ensure that the valves from both production lines meet the standard.

Surface treatment and packaging

  • Surface treatment: painting, galvanizing, plastic spraying, etc. are applied to improve anti - corrosion performance of valves from both the brass valve production line and large calibre valve production line. Packing: moisture - proof and shock - proof packing is done according to transportation requirements.


2.Technical characteristics of valve production line

Automation and Intelligent

Both the brass valve production line and large calibre valve production line feature a high degree of automation and intelligence. Automation equipment like robots, CNC machine tools, automatic testing equipment are adopted to reduce manual intervention and improve production efficiency and consistency.

The intelligent control system realizes real - time monitoring and scheduling of the production process through PLC and SCADA system. Digital management, using MES (Manufacturing Execution System), realizes production planning, quality tracing, equipment maintenance and other management functions.

Flexible production

With a variety of valves produced on the brass valve production line and large calibre valve production line, the production lines need to have the ability to quickly switch products to adapt to the small batch, multi - species production needs.

Quality control

Online inspection on both production lines conducts real - time detection of processing accuracy and defects through laser measurement, ultrasonic flaw detection and other technologies. Quality traceability, through the bar code, RFID and other technologies, achieves product quality traceability throughout the life cycle.


3.The development trend of valve production line

Intelligent manufacturing

The application of Industry 4.0 technology will further promote the brass valve production line and large calibre valve production line with a high degree of automation and intelligence to move towards more intelligent and networked directions, to achieve equipment interconnection, data sharing and intelligent decision - making.

Green manufacturing

The use of energy - saving equipment, optimizing the process, reducing waste emissions on these production lines will make them more in line with environmental requirements.

Customized production

With the diversification of market demand, the brass valve production line and large calibre valve production line with a high degree of automation and intelligence need to have the ability to quickly respond to customer demand for customization.

Globalization layout

Valve companies through the establishment of overseas production bases or cooperative factories related to the brass valve production line and large calibre valve production line to achieve localized production and sales.

brass valve production line

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