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.
Appliance of work of engineering construction safety and raw material prepare → strong point to hook electric welding to solder ahead of schedule inside → furnace all around reheater and included angle of canal carrying sail on the head are in sealing → certainly to wear canal carrying sail on the head to be in superheater of heating surface of sealing → tall , tall to be in sealing → to carry sail on the head to be in charge of fire prevention but plastic pound dozen
Heat preservation heat-insulating material is epispastic the main characteristic of thermal insulation board of heat preservation of pottery and porcelain: 1, the tall calcination that safety of flame retardant, fire prevention controls via 1100 ℃ and into, ignite character to be A1 class, the fire prevention security that provides form of brick of power plant heat preservation is characteristic, it is in order to software of system of heat preservation of the wall outside having what fire prevention safety sets and the Utopian raw material that fire prevention segregation carries. ...
Mo Laishi gets together light brick has effect of favorable heat preservation heat insolation, system is secret little weight is light also be one of its characteristic, this product is fireproof stability of degree of tall, thermal shock good, coefficient of thermal conductivity is low and characteristic, come with it at present build by laying bricks or stones builds heat-insulation layer of liner of furnace of high temperature kiln, can remove good energy-saving thermal insulation. JM26 Mo Laishi gets together light brick Mo Laishi pledges gently heat preservation...
Metropolis experience is in like light qualitative silica brick and heavy qualitative silica brick firing during quartz transforms every phase that is Fang Shiying and scale quartz. A few methods can make quartz transforms completely under, if adjust firing the time of the system, equably makings piece, use mineralizer (it is oxide Fe2O3 and CaO commonly usedly) , or be united in wedlock with the methodological photograph previously...
The fireproof insulation material of body of kiln of shuttle type kiln is tectonic and general by following composition of a few parts: Wall of fill of wall of fill of top of left and right sides of car ambry mesa and wall of fill of following kiln wall, wicket, kiln and mesa of ambry of its kiln car. Mesa of average car ambry is following kiln wall by wall of build by laying bricks or stones of brick of quality big heat preservation, other 31 parts all by heat-resisting shake sex strong, conduct heat and...
Mo Laishi gets together light adiabatic firebrick is our country's new-style fireproof material, according to among them use temperature cent has ML-23 for model, ML-26, ML-28 3 kinds. This kind of product can contact blaze directly, have spend tall, coefficient of thermal conductivity high temperature resistantly, gently small, energy-saving effect is distinct wait for a characteristic. Apply to roller of splitting decomposition furnace, hot-blast stove, pottery and porcelain to...
Is heat-insulating material of light qualitative heat preservation how adiabatic? If there is a large hole on fireproof material, convection can arise inside, if maintain difference in temperature small,heat radiation can cross; , heat is delivered can narrow. Ideal heat insolation is able to bear or endure material should have poriferous structure, stomatic Yue Xiaoyue is good. The data that low thermal conductivity uses between air hole...
The phyletic light qualitative firebrick of light qualitative firebrick belongs to light qualitative heat preservation fireproof material. The common characteristic of this kind of material is bulk small, weight light, coefficient of thermal conductivity is low. But intensity is inferior, systole of high temperature Reburns is bigger, heat preservation, it is good to ensure wet result. Light qualitative firebrick has a variety of classification methods: Press use temperature classification. Insulation material is used lukewarm...
The has poriferous structure adiabatic and fireproof product that clay pledges adiabatic brick points to Al2O3 content 30%-46% . Basically use but the poriferous product that model pug lights ashes to add thing or slop bubble law or chemical legal system become. National level (GB3994, 1983) pledges clay adiabatic brick presses bulk density cent to be NG-1.3, NG-1.3a, NG-1.3b, NG...
One, are adiabatic brick and firebrick what? The effect of adiabatic brick key is to be used at the adiabatic heat preservation, outflow that reduces calorific amount, adiabatic brick contacts flame not easily directly commonly, and firebrick contacts flame directly commonly. Firebrick basically is to be used at bearing the broil of flame is burned, general component becomes 2 kinds, namely mud installs fireproof material and figuration fireproof...
Tall aluminium gets together light brick (brick of light qualitative tall aluminous heat preservation) , alumina content is in 50-56, specific gravity: 0.6-0.8-1.0, one ton has 588-735-1000 piece. Light qualitative tall aluminous brick just has not had adiabatic effect, still have the effect with energy-saving heat preservation, in order to reduce specific power consumption. Accordingly, the adiabatic insulation material with development high-powered application is current...
Arch of arch foot brick and top are not identical. Customarily of our worker master worker calls cup one hand in the other before the chest small Xuan, call the top big Xuan, but arch and top are size not only is different. With open-hearth furnace for, the lid above fusion room, furnace head, sedimentary room, regenerator and flue is called a top; And the lintel of the hole inside the wall is called arch, push without using one's hands of the mouth that be like steel and all sorts of...
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