- Email:sales@yxboiler-factory.com
- Web:www.yxboiler-factory.com
- MSN:Whatsapp/008613849050429
- Skype:bettysun2011
- Mob:0086-13849050429
- TEL:0086-13849050429
- Fax:0086-373-8270222
- ADD:industrial area,Taikang,Zhoukou,Henan,China


Double-drums natural circulation hot water boiler with economizer chain grate and gear box
hot water boiler with gear box,hot water boiler with economizer,hot water boiler double-drums
Double-drums hot water boiler configurate with economizers in the rear end,after preheating for inlet water to save heat and fuel.This return water injector increase the reliability of the water circulation and avoid the booster caused by the poor circulation.
Meanwhile,the boiler gear box ,also named grate speed governor,adjust the chain grate stoker speed to make the fuel full combustion in boiler furnace.
Double-drums boiler on shipping with multi-tube cyclone dust removal,ID fan ,FD fan in front.
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