前包覆过热器
front wall embracing superheater
屏式过热器超温
overheating in panel superheater
overheating of platen superheater
屏式过热器
platen superheater
panel superheater
superheater
plated superheater
pendant platen super heater
plate super-heater
platen overheater
screen overheater
division panel
partition tube
前包墙过热器
the front wall overheater