18/05/2026
👍 As the first domestic manufacturer to adopt laser welding technology, Panstar realizes higher automation throughout the entire manufacturing process, delivering reliable welding quality and better appearance.
👏 Meanwhile, this process reduces the heat-affected zone and thermal stress during welding, further improving product stability.
💪 Laser welding also provides larger pe*******on depth and higher welding strength, and lowers the risk of deformation after welding.
Panstar PanBloc all-welded heat exchangers are featured with high temperature and high pressure resistance, ensuring stable operation under various harsh working conditions.
The unit adopts a square plate design with reasonable layout, and realizes heat exchange by cross flow mode.
The frame of the all-welded heat exchanger is fully detachable, which facilitates daily maintenance and cleaning in later service.
After welding and assembly, each product will be conducted a hydrostatic test with deionized water at 1.3 times of the design pressure, with a pressure holding time of 30 minutes.
It guarantees the safety performance and pressure resistance of the product to fully meet customers’ application demands.
Panstar PanBloc all-welded heat exchangers have been widely applied in food industry, biomedicine, chemical industry, petrochemical, coal chemical, maleic anhydride and other industries.
