Thanks for your opinion, I am pleased.
The heater was produced 1982 so there are no any complete detail available.
currently we are preparing required documents to order new one with some upgrading.
here i attached the arrangement of this heater.
Thanks for all.
Pimeng12...
Dear All.
Thanks for your responses.
Yes right English is not my first language so I'm very sorry about this inconvenience.
for the above case i mean there are 1 row tube for steam and 4 row tubes for hot water, both in one shell that air passed. Is this air heater can be classified as shell &...
Thanks for the response. As an entry level engineer I am going to try calculated it. Basically this storage was addition one that typical with the existing. if it can't work i would find out competent engineer.
Thanks for references.