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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.

  • What does the use factor that affects light qualitative tall aluminous brick have?

    Light qualitative tall aluminous brick is a kind of important and fireproof data that uses extensively in kiln of high temperature furnace. But, its service life and effect get the influence of a variety of elements, include quality of means of the stock inside the atmosphere inside the temperature inside furnace, furnace, furnace, installation and bricky body itself to wait. When using light qualitative tall aluminous brick, need has integrated consideration to these elements...

  • How does the tall aluminous brick in fireproof material use preparation fireproof mud?

    Tall aluminous brick is a kind of high-powered fireproof data, because its fight high temperature goodly, fight wear away and fight erode wait for function, wide application received in the domain such as kiln of high temperature furnace, metallurgy, chemical industry. When using tall aluminous brick to undertake build by laying bricks or stones is built, need uses fireproof mud to secure its together. It is preparation below build by laying bricks or stones of tall aluminous brick is built with fireproof mud...

  • Circumstance of the what after rotary kiln firebrick drops needs maintenance stopping kiln?

    Rotary kiln liner uses firebrick, it is to assure its the stability below high temperature and chemical corrosion environment and durable sex. But, firebrick also can appear in use process drop, the circumstance such as crackle, damaged, these circumstances need to undertake in time maintain and changing, in order to avoid the security of influence production and equipment. It is to answer below...

  • Stoving hot-blast stove uses firebrick, with where to plant appropriate?

    Stoving hot-blast stove is a kind of device that is used at stoving stock, need is used can bear the firebrick of high temperature and thermal shock. Be aimed at the use requirement of stoving hot-blast stove, general choice is the following the firebrick of two kinds of types: Saggar brick: Saggar brick is a kind of commonly used high temperature fireproof material, make by the material such as clay, kaolin...

  • Channel kiln uses light qualitative Molaishi bricky introduction

    Channel kiln is the furnace of high temperature kiln that by firebrick, light qualitative Molaishi the material build by laying bricks or stones such as the brick builds one kind, basically use at the ceramic such as fire pottery and porcelain and brick. It gets a name at its distinctive channel appearance, be similar to a long and narrow channel. Channel kiln uses fireproof material, insulation material to undertake build by laying bricks or stones builds liner and heat-insulation layer normally. Fireproof...

  • Can be firebrick and heat preservation brick replaced each other?

    Firebrick of heat preservation brick and heat preservation brick cannot be replaced each other, same capable person falls with content character, their utility is different, the compression intensity that pledges again is tall, wear-resisting, durable, prolong life, of heat preservation is to reduce prediction of a person's luck in a given year of quantity of heat, density and compression are small, not of wear-resisting. Firebrick is one kind has tall fireproof sex, high temperature to stabilize...

  • Does heating furnace use light qualitative Molaishi is bricky heat preservation adiabatic how?

    Pledge Mo Laishi brick is a kind of heat preservation heat-insulating material that is used at furnace of high temperature kiln gently, its bases is Molaishi, have the following characteristic: Good heat preservation heat proof quality: Pledge Mo Laishi brick has good heat preservation heat proof quality gently, reduce the loss of temperature of interior of heating furnace system effectively, rise increase thermal efficiency. Light qualitative high strenth: ...

  • Does JM Mo Laishi pledge how much temperature of bricky loading bate is gently?

    JM Mo Laishi pledges the brick is a kind of high-powered heat-insulating material gently, by expand Mo Laishi grain and agglomeration of high temperature of course of a few auxiliary material are made. Its main characteristic is to have intensity of inferior coefficient of thermal conductivity, high temperature and good corrosion resistance can, have at the same time light the characteristic such as qualitative, fireproof, wear-resisting, heat insolation. JM Mo Laishi pledges gently the brick is wide...

  • Fluid-bed aerification furnace reachs the option that contains alkaline operating mode to issue fireproof data

    Normally the characteristic of coal aerification reaction of high temperature high pressure asks in aerification furnace in-house beard is added set fireproof material liner. Normally cent is aerification furnace structure 3: The layer is insulation material layer among the; of fireproof material layer that the layer in furnace interior is medium of direct contact high temperature; Of lining outer body of heater is stainless steel furnace casing. Mix besides reactor structure set accessorily...

  • Product of replacement of brick of heat preservation of light qualitative clay, density is small, carry on one's shoulder is soft tall, more energy-saving

    The replacement product of brick of heat preservation of light qualitative clay is to show in heat preservation function is mixed normally use convenient sex respect to have improved new-style insulation material. Brick of heat preservation of light qualitative clay is a kind of common insulation material, it is main raw material with clay, reduce its density and heat conduction performance through adding light qualitative aggregate and heat preservation additive. Light quality performance...

  • Firebrick is to use those who what do

    Firebrick is a kind of special housing materials, it is had high temperature resistant, heat-resisting is pounded and be able to bear or endure the character that chemistry erodes. Because these are characteristic, firebrick basically is used at the fireproof structure in equipment of high temperature industry and building. The main use of firebrick includes: Industrial furnace and kiln: Firebrick is applied extensively at furnace of high temperature industry and kiln, be like...

  • Brick of electric frit corundum applies mediumly in kiln of frit of float law glass

    Vitreous frit kiln is a kind of hot project facilities that comprises by fireproof material. The use efficiency of vitreous frit kiln and service life depend on greatly the breed of fireproof material and quality. The development of vitreous production technology depends on greatly the improvement of fireproof material production technology. Accordingly, the logical choice of fireproof material and using is...

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