Lower expansion is using on bell less top of blast furnace, it is matching with the upper expansion. Blast Furnace Top Spare - Lower Expansion ...

Hard sealing butterfly valve is widely used in iron and steel industry; can be installed freely, without any directivity. The opening and closing of YD747H Type hydraulic hard seal butterfly valve are achieved by mechanical actuator driving butterfly board through hydraulic...

Single wedge-style Gate Valve is applied in hot blast stove of BF with long service life. Single Wedge-style gate Valve plays the role of cutting off the medium in the pipeline of blast furnace system and can be used as gas combustion valve, air burning shut off valve,purified gas...

Electric winch is used to upgrade gate valve, bleeder valve and intercepting valve, etc. Item Name: Electric Hoist Application:  BF ancillary equipmentComponents: Motor, speed reducer, wound roll assemble, master controller, supporting frame, etc.Size: 0.8T~5TBF Capacity:...

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...

Tuyere cooling middle casing is used as refrigeration devices using on tuyere system and slag notch system of BF. Type of tuyere cooling casing: TubularApplication: used in BF tuyere system, slag notch systemMaterial: copper ≥99.9%BF capacity: 28 m3 ~5000 m3 ...

Good quality hot blast valve with cheapest price. Pressure:0.01MPa Water Consumption:0.056*DNT/h The hot blast valve is applicable to the hot air pipelines of the hot air furnace system of the blast furnace and also to the other industrial kiln furnace; the hot pipelines of the...

Good quality and best price of Tuyere cooler casting, Tuyere feed pipe,Tuyere feed connector, Corrugated compensator. Tuyere spares ...

Good tuyere device with simple structure and light weight. We provide full set of tuyere devices, please refer to the following drawing: Tuyere device - tuyere feed pipe connector,...

This Gas Equalizing Bleeder Valve is used on the blast furnace top system. The function of this gas equalizing bleeder valve is for top bleeder purpose,  this gas equalizing bleeder valve can open progressively; its structure is compact and sealing is reliable.please see the...