Zbg Group 20 Ton Gas Fired Boiler Shipped
ZBG Group delivered a 20-ton gas boiler, the boiler model is SZS20-1.25-Q. SZS series oil and gas fired boiler is a packaged water tube boiler with double drums and D-type layout. Burning oil and gas, this boiler has lower emission of carbon dioxide, NOx (nitrous oxide), SOx (sulfur dioxide) than coal fuels .