HRT boiler firetubes have a diameter range of
a) 25 to 51 mm
b) 51 to 102 mm
c) 76 to 102 mm
d) 102 to 137 mm
e) 125 to 176 mm
Answer: C
HRT boiler firetubes have a diameter range of
a) 25 to 51 mm
b) 51 to 102 mm
c) 76 to 102 mm
d) 102 to 137 mm
e) 125 to 176 mm