A heat recovery steam generator (HRSG) is a heat exchanger that recovers heat from a hot gas stream, such as waste gas from combustion turbine.
In order to ensure the membrane wall panel dimension and welding beams quality, Pourin independently developed membrane wall panel machines, locates the tube and fin separately in the welding process, so as to make the membrane wall panel dimensions, e.g. the linear misalignment, length, pitch, straightness and flatness can be controlled in high precision. Operated by our professional technicians and engineers, the membrane water wall panel welding process are stable with smooth welding beams.
Pourin’s header production line has equipped with all kinds of drilling machines, CNC machining centers, automatic beveling machines, automatic welding equipment, combined with rich welding experience, to provide customers with high quality headers.
Certificate
After more than 10 years of exploration and continuous improvement, currently, Pourin is one of the global largest, standardized, and professional cladding manufacturer of boiler anti-corrosion and anti-erosion. The membrane wall weld overlay equipments are completely developed by Pourin. From design, manufacture, installation, commission and production each step has been constantly improved.
Gasifier cladding
Impeller cladding