The convection tube bundle is usually arranged between the upper and lower steam drums or between the steam drum and the header, which is the main evaporation heating surface of the boiler. Convection tube bundles usually include swage, internal boring, heat treatment, bending and other processes, with high requirements for manufacturing accuracy and surface quality. ORL provides convection tube bundle products for large international industrial enterprises all year round.
For more information, please email: orl@orlpower.com
