ಸದಸ್ಯನಾಗು
ಪುಟ ವಿಳಾಸವನ್ನು ಕ್ಲಿಪ್ ಬೋರ್ಡ್ ಗೆ ನಕಲಿಸಿ.
ಅರ್ಥ : A furnace in which the material that is being treated is heated indirectly by flames that are directed at the roof and walls of the furnace.
ಸ್ಥಾಪನೆ