Ronghua Refractory Technology Co., Ltd. focuses on the research and development and manufacturing of refractory materials and has cooperated with many high-temperature companies around the world for many years.
Small flue of oilpaper of hearth petroleum pitch advocate small flue is swept by brick of line of small flue of partition of center of small flue of single wall of wall small flue and shop reach regenerator of baffle of grate of furnace of protective grate brick advocate wall regenerator is odd partition of wall regenerator center
AOD furnace leaves an operation in the slashing condition with long high temperature, lining life, outside be being concerned except the sort with fireproof material, quality
In circular fluid-bed boiler, the solid stock chroma inside circular fluid-bed boiler is coal fines boiler a few times to about a hundred times, mix as a result of the tall grain chroma inside boiler high moving wind speed
To make full use of SiO2 content is the tall silicon magnesia of 5~11% , the manufacturing technology that uses production magnesia brick can make magnesian silica brick.
Electric stove by furnace lid (wall carrying furnace on the head (boiler setting) make body of heater with hearth. Crust of body of heater is armor plate. Liner is formed by fireproof material, divide slope of hearth, furnace, bath and furnace wall. Furnace wall one party is furnace door, other one party is tapping mouth is interlinked with tapping chamfer. Furnace lid is portable, outer shroud is steeliness, it is more water-cooled, coping is encircled except water-cooling beyond, all...
Use CL-80 pouring because limitation of chimney construction technology and investment control a demand,expecting is, cannot cooperate to undertake construction of chimney slippery model well, construction time limit for a project long, investment is higher; 2 as a result of,be climate and project characteristic, the returning that existence solves hard is alkaline flake problem. So, use CL-80 pouring although makings has case of chimney construction success...
The flux that uses in agglomeration mine production has: Burn dolomite lime of limestone, calx, disappear, dolomite, gently, serpentine. Total to them demand is active ingredient tall, harmful foreign matter is little, size is proper.
Cupreous milometer fusion is the smelt process with the most important copper of igneous law refine, traditional fusion method is undertake inside blast furnace, reverberator and electric stove, the main drawback of this kind of craft has two sides: It is to cannot make full use of the chemical reaction heat that the sulfide in charging oxidizes serves as energy, mineral fuel is measured or electric energy is used up big
The element that causes system of rotary kiln of new-style cement working a way to written guarantee the skin jams is very much and complex, accordingly must from craft, former light system of material, equipment, hot industry, operation
The certain and significant position of Zuo furnace and hot-blast stove, can decide to whether need to undertake according to what using deviation of firebrick over all dimension beforehand build by laying bricks or stones builds; to combine a brick to want to undertake be assemblied beforehand in the manufacturer entirely.
Drainage is arenaceous be fill of mouth of water of steel bag bottom medicinal powder shape makings, every use one stuff, although not be to repair,expect, also have kind of place that be the same as. The technical requirement with arenaceous drainage is, when filling molten steel for long high blandly, its agglomeration layer is not thick
Make the system of fireproof material line of industrial furnace lining, below action of high temperature condition, different level land produces general metropolis expand. At the same time line system interior changes as a result of temperature and produce heat build-up stress of temperature gradient, cause liner body happening chap and flake wait for a phenomenon.
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