Water wall panels are used in modern industrial boilers to replace steam generating tubes. They are designed to absorb high temperature radiant heat given off by the flame in the fuel chamber, and reduce heat loss caused by the air tightness. We manufacture boiler tubes of the water wall panels in a variety of shapes and sizes to meet customer requirements, and all are processed using automatic fin to tube welding machines and large tube benders.
Materials for water wall panels
20# Steel, SA192, SA 106B, 15CrMoVG, 12Cr1MoV
ASME Code standard, GB Standard
MT, RT, Hydraulic test
A client from Thailand purchased 72 tons membrane water wall with 60 tube rows for boiler maintenance, which is made using 20G stainless steel and Q235B steel flat bar.