ZBG can provide fire tube and water tube condensing boilers that mainly fire natural gas, LPG, coal gas, light oil, heavy oil, diesel, etc.

We know there are two methods to calculate a boiler efficiency: direct method and indirect method, of which the direct method is much easier than the indirect one. Here we use the easy way to calculate a 8 ton coal fired boiler efficiency.

ZBG supplies biomass chain grate boiler and circulating fluidized bed biomass boiler, which can burn spent coffee ground, also other biomass pellets like rice husk, palm kernel shell, corn chips, bagasse, wood pellets, etc. Biomass fired boilers for sale are high efficiency and energy saving, reducing environmental pollution and company’s fuel consumption cost as well.

All our boilers including gas and oil fired boiler, biomass fired boiler and coal fired boilers are precisely designed, followed by extensive research. Designed with excellence, our coal fired boilers can exactly ensure perfect performance in its daily operating.

ZBG is a manufacturer, supplier and exporter of industrial boilers, we offer biomass boiler burning rice husk, bagasse, wood pellet, straw, coconut shell, mix

Established in 1945, overseventy years boiler manufacturing experience make us the leading boiler manufacturer in China. Our excellent coal and biomass boiler

ZBG is a boiler manufacturer since 1945, by now, we have had 70 years history in serving people with boiler solutions.

Supplier of coal fired boiler offers steam boiler and hot water boiler for mining, sugar mill, power station, construction, etc in South Africa.

We supply industrial steam boilers for power plant or industry steam processes. As is well know, steam is a vital energy in all walks of life, and steam boiler is the equipment to generate steam. ZBG, established in 1945 with 71 years history, we can produce boilers as client’s requirement.

Steam production is an ideal method to convalesce waste heat energy from these gases in a form most naturally utilized. Steel melting waste heat recovery boiler sometimes supplies steam for the power generation.