Coal fired boiler is popular within the boiler market because of its cheap fuel and cost . The coal fired hot water boiler as the heating equipment with good efficient is our major product.
The coal fired hot water boiler is a good heating equipment, with water-cooling membrane structure is economical and environmental protection, high efficiency and safety, easy operation, flexible, convenient and sturdy, longer service life. For coal fired hot water boiler stress area is larger, heat transfer effect is much better. Besides, coal hot water boiler pricing is leaner, bringing people less pricey and practical benefits.
The sort automatic biomass fired steam boiler is adopted the international popular three return structure with big volume design of combustion chamber, which are the burning more fully. Using advanced corrugated furnace structure, which although increase the heat transfer area and likewise match the free expansion adopting the furnace will it be being heated. Smoke tube is adopted with helicitic texture, that strengthen heat transfer effect. The spiral fin tube type economizer and condenser equipped behind boiler improve its thermal efficiency.
Generally, coal fired hot water boilers manufactured by ZG company are strictly according to the American Society Of Mechanical Engineers (ASME) and International Standard Organization (ISO). Welcome to visit www.zgboiler.ph to get the boiler date and latest boiler price.