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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.

  • How is Mo Laishi brick produced?

    The brick has Mo Laishi to be mixed character again small qualitative products, main raw material uses complex Mo Laishi, mo Laishi brick has according to manufacturing technology firing with founding product, the manufacturing technology of two kinds of products is different, the price has a difference. Mo Laishi brick is the gives priority to brilliant photograph with Molaishi firebrick that makes for material with comprising Molaishi artificially. The A2 when goods...

  • Characteristic of brick of heat preservation of furnace of high temperature kiln and relevant knowledge introduce

    The service life of industrial kiln furnace basically is decide by the service life of fireproof material liner, liner is by fireproof and firebrick, pouring makings and heat preservation brick form. The build by laying bricks or stones of kiln furnace builds economic performance to affect the investment cost, character of service, thermal efficiency, the sources of energy that run to use up charge to wait directly. The characteristic of brick of light qualitative heat preservation is light qualitative, heat preservation...

  • Carbolic element factory can let temperature with brick of which kinds of heat preservation no longer prediction of a person's luck in a given year

    Carbolic element factory is the manufacturer home of the carbolic simple goods such as electrode of manufacturing carbon element, black lead, produce these products to need to calcine furnace, roast furnace, these are belonged to is hot project facilities, for managing the sources of energy, reduce heat energy loss, with brick of which kinds of heat preservation does carbolic element factory let temperature no longer prediction of a person's luck in a given year? Detailed introduction looks please below. Furnace of carbolic element to calcine is divided commonly...

  • Flourish fills characteristic of product of brick of Mo Laishi heat preservation to introduce

    Descriptive: ? Ji ⒛ dash forward hill of  of boundless and indistinct of  of Ч of Luan of N of  of Lu of sparrow of dew of dream of A Chinese-style unlined garment of  of caries of  of  of a unit of length of human relations ┭ of N of  of word of  of where of  of  of doubt of Ъ of mill of herd of a legendary bird with poisonous feathers oh ⑻ of idle of  of Gua of benzene of rotten show off of  of セ Zhe Gui touchs さ of umbrella ⒒  blade. Divide Mo Lai...

  • Aluminous electrobath uses the brick of argillaceous heat preservation of 1

    Aluminous electrobath is production electroanalysises aluminous main unit, by brick of mutiple level fireproof material liner, adiabatic heat preservation combination is formed, introduce aluminous electrobath to use the brick of argillaceous heat preservation of 1 for everybody today, product of light qualitative heat preservation is to reduce heat energy prediction of a person's luck in a given year, heat preservation heat insolation, reduce the negative charge of main body, detailed introduction looks please below. Clay...

  • The firebrick with what qualitative material does intermediate bag liner use?

    Intermediate bag is the high temperature container that builds by fireproof material build by laying bricks or stones, the fireproof product that intermediate bag liner introduces has fireproof and firebrick, pouring brick of makings, heat preservation is waited a moment, rong Cheng is small today make up the firebrick that introduces liner of the bag intermediate to pledge with what material for everybody, detailed content reads please below. The action of intermediate bag is temperature of stable molten steel, make molten steel is placed...

  • Brick of tall aluminous heat preservation uses the effect how, how many money?

    Brick of tall aluminous heat preservation uses the effect how, how many money? A minute of price a minute of goods, heat preservation brick also is such, the quantity that contain aluminium tall, weight is light the characteristic that is this product, weight is brick of decision heat preservation a of how many money main factor, flourish is filled below small make up introduce one by one for everybody, read detailed content please. Brick of heat preservation of product introduction tall aluminium says again...

  • What does the hollow ball brick in brick of light qualitative heat preservation have?

    In fireproof material, weight of brick of light qualitative heat preservation is light, sort is richer also, introduce the hollow ball brick in brick of light qualitative heat preservation for everybody today: Alumina is hollow ball brick and zirconia are hollow ball brick, the price of these two kinds of products is not cheap, former 10 thousand a ton or so, latter is as high as ten tons. Alumina is hollow ball brick...

  • Heating furnace uses brick of adiabatic heat preservation

    Heating furnace uses material of basis of brick of adiabatic heat preservation to character clay pledges adiabatic brick and tall aluminium pledge heat preservation brick, use tall aluminium or clay to pledge firebrick build by laying bricks or stones builds adiabatic layer gently character, weight is light, heat preservation effect is good, can reduce principal part bearing, reduce heat energy loss, have the effect with energy-saving environmental protection. Heating furnace uses fireproof data fireproof material is in heating furnace...

  • It is OK to high temperature liner uses heat preservation brick only or use firebrick only?

    Majority of high temperature liner uses mutiple level fireproof material composition, working layer uses firebrick, adiabatic layer uses adiabatic brick, heat-insulation layer uses heat preservation brick, if use heat preservation brick or firebrick only, can illuminate into not durable or heat energy is serious prediction of a person's luck in a given year, do not accord with requirement of managing the sources of energy, environmental protection. High temperature liner uses heat preservation brick only or...

  • Does 18OO of smelt furnace temperature spend ladle of argillaceous firebrick build by laying bricks or stones to use go?

    Ladle of build by laying bricks or stones has a few kinds with the firebrick that arrive, tie specific place, if use the 3 words that take off processing, using argillaceous brick, tall aluminous brick cannot satisfy use requirement. Does one 18OO spend 17OO of smelt furnace temperature to be used with ladle of argillaceous firebrick build by laying bricks or stones go? Of argillaceous brick fireproof degree for: 1580-1750 is spent, but argillaceous brick is not able to bear or endure strong...

  • Brick of high-grade heat preservation introduces

    Heat preservation brick belongs to adiabatic insulation material, the use temperature of most product is not high, can use at thermal insulation and heat-insulation layer only, flourish Cheng Naicai is small today make up the brick of high-grade heat preservation that is everybody introduction to be used at 1500 degrees of above, interested friend can talk about the home to fall. 1, alumina is hollow brick of ball heat preservation, alumina is hollow ball brick is with alumina...

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