This hot blast valve is applicable to the hot air stove system which matches the large and medium-sized blast furnace. Hydraulic liner hot blast valve is widely used in iron and steel industry and acts as hot air valve, backflow damping down valve, combustion valve, flue valve and...

It`s one type of the exhaust gas valves. Electric exhaust gas valve is widely used in iron and steel industry. Electric exhaust gas valve adopts the electric device to drive valve plug to achieve the close-open.  The valve can be operated on the spot and be remote...

Cold blast valve is used in the cooling air pipeline of the hot furnace system that matches the small and medium-sized BF. This sort of cold blast valves are made of nodular cast iron and has such characteristics as a high strength, a high rigidity, a stable shape, an excellent...

The applicable medium of single gate valve are air, smoke and exhaust gas. It is widely used in iron and steel industry. Hydraulic single wedge gate valve is applicable to the external combustion style hot air furnace system which matches blast furnaces. It acts as the...