... , grilled ladle gas furnace, sand resin heating gas regenerater, glass melting gas furnace, ceramic gas furnace, smoke exausting refractory kiln ... such as metallurgy, chemical industry, allumim, fire-resistant materials, glass products and existing kiln,with very good effect.coal gasifier ... 140-350245-490Gas calorific valu(Kj/Nm3)5020-56705020-5670Water jacket heating area(m2)4.025.02Steam output(kg/h) ...