Recently, in the production workshop of Wuxi Changrun, a batch of overlay welding tube sheets used for petrochemical equipment are being urgently and orderly produced. This is also the batch of orders that Wuxi Changrun has undertaken the most in a single order and the most urgent delivery time.

This batch of tube sheets consists of about 70 pieces, and its manufacturing process is complex, covering pre welding fixture manufacturing, tube sheet preheating, overlay welding transition layer, heat treatment, overlay welding surface layer, tube sheet inspection, tooling removal, shaping, turning, drilling, and quality inspection.

With so many processes, large quantities, and urgent delivery times, orders are undoubtedly a huge challenge for Wuxi Changrun. At the same time, in order to effectively control the deformation of production, the close coordination of welding, shaping, and machining processes is also a rigorous test.

In order to meet the delivery requirements of customers with high quality, the company has established a special team to conduct multiple meetings and discussions on project delivery time and production difficulties. The company's project department, marketing department, production department, equipment department, and quality department work closely together to accurately adjust equipment parameters, making the tube sheet beautiful and the production speed fast to ensure the smooth delivery of the project.

At present, Wuxi changrun has rich service experience in the production of overlay welding tube sheets, which can meet the diverse, extensive, and customized production needs of customers in different industries.

Wuxi Changrun is moving towards a more professional manufacturer of tube sheets and continues to deepen its expertise in industries such as pressure heat exchangers, nuclear power, petrochemical, coal chemical, hydropower, and energy, helping more customers improve quality, reduce costs, and increase efficiency.