SZS type fuel gas boiler is the product of our company to cooperate and learn from other similar products on the basis of summarizing the domestic and foreign advanced boiler technology. Many models are now through the National Institute of special equipment inspection and testing, the thermal efficiency of about 98%. And the individual furnace have been awarded the national "Energy Star" product title. Product specifications and models of steam 10t, 15t, 25t, 20t, 30t, 35t, 40t, 50t, 6T, 65t, 75t, hot water 17.5MW, 21 MW, 29 MW, 46 MW, 58 MW, 70 MW, 116 MW, etc..