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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.

  • Does heat preservation brick belong to fireproof material

    Does heat preservation brick belong to fireproof material? Yes, belong to heat insolation of heat preservation of light qualitative figuration fireproof material. Brick of heat preservation of diatomite of brick of diatomite heat preservation is applicable various kiln furnace, industrial boiler, discharge flue, drainpipe, metope protect . Its keep character all good the heat preservation brick at other data. Brick of heat preservation of diatomite heat insolation is to use diatom...

  • Function of brick of pearlite fill heat preservation how?

    Brick of pearlite heat preservation is the new-style stuff with good performance of adiabatic heat preservation, pearlite classics high temperature expands bulk big, density is small, use at the inserts in a variety of mechanical component and equipment. Grinding of former arenaceous classics mixes pearlite exceed grinding, can use at rubber-plastic glass of goods, painty, paint, printing ink, synthesis, adiabatic bakelite and compose of a few machinery...

  • With what brick does vitreous kiln come to heat preservation by the pool?

    Vitreous kiln needs to pledge fireproof material has heat preservation heat insulation gently, regenerator bottom and kiln pool bottom can use brick of argillaceous qualitative heat preservation, the wall outside port Xuan top, regenerator can introduce product of aluminous qualitative heat preservation. What is vitreous kiln? Vitreous kiln is the hot project equipment that produces glass, glass basically is to use silicon arenaceous do with soda ash raw material fuses through high temperature and...

  • Effect of Mo Laishi heat preservation and brick of light qualitative heat preservation is that good?

    Mo Laishi is artificial complex fireproof raw material, usable will make heavy qualitative firebrick and brick of light qualitative heat preservation, effect of Mo Laishi heat preservation and brick of light qualitative heat preservation is that good? Can not compare a gender, accord with use requirement, heat preservation, energy-saving and can use for a long time, it is good. What is Molaishi? Mo Laishi (Mullite) it is Al2O3- ...

  • Is light qualitative adiabatic brick fireproof how much is spending?

    Of light qualitative adiabatic brick fireproof spend and material is concerned character, the discrepancy that pledge gently and weighs qualitative brick is not big, use temperature is different. The air hole in light qualitative adiabatic brick is made through adding the light aggregate such as combustible, vesicant or hollow ball, stomatic size is larger. These stoma not only adiabatic effect is not tall, still affect the mechanical performance of goods. ...

  • What advantage does brick of magnalium pointed spar have?

    Brick of magnalium pointed spar is the high grade and fireproof data that is used at cement kiln, introduce brick of magnalium pointed spar to have what advantage for everybody today. Chromium of special type magnalium is compound pointed spar brick is with magnalium chromium compound pointed spar and electric frit magnesia give priority to raw material, add a share special additive, use inorganic and compound bond, via scientific grading, puissant...

  • How does fireproof material choose Chongqing heat preservation?

    Heat preservation is fireproof material is high temperature industry energy-saving the material that decreases a platoon to want to be used, the high temperature industry of Chongqing for example power plant boiler, heating boiler, chemical industry, metallurgy is need heat preservation of fireproof material. Chongqing is thing of be linked together of Chinese southwest be in harmony, assemble the integrated traffic key position that opens north and south. Land of home of be placed in the middle of airport of its river north " 10 big " empty...

  • Does tall aluminium get together how much is light ball brick contains aluminous amount?

    Tall aluminium gets together light ball brick says tall aluminium gets together again brick of light heat preservation, the quantity that contain aluminium is a mainer index, decided to use temperature and compression strength, with each function of etc. Tall aluminium gets together light brick also calls tall aluminium to get together light ball brick, be with high grade expensive aluminous stuff is main raw material, complementary use with proper additive get together to burn the production that break a law gently. Make...

  • The Mo Laishi that a furnace of cooking doing extinguish uses how many fund carbonization silica brick

    The Mo Laishi that how many fund a furnace of cooking doing extinguish uses carbonization silica brick? Dry extinguish of setting of industry of furnace of dry extinguish cooking is anxious the advantage that has energy-saving environmental protection, it is the technology that popularizes energetically at present, but pillar of chute of Jiao Lu doing extinguish is fireproof stuff is easy occurrence craze, flake etc mar, affected dry extinguish badly to the safety of anxious device moves and manufacture efficiency. Accordingly...

  • Brick of light qualitative clay and bleach bead brick which adiabatic effect is good?

    Does heat insolation of kiln furnace heat preservation choose which good? If be in brick of light qualitative clay and bleach bead brick intermediate choice, recommend brick of light qualitative clay, why? Bleach bead brick at present to had exited the market gradually, it is good to also do not have brick of argillaceous heat preservation in quality. How does heat preservation heat-insulating material choose? Heat preservation heat-insulating material is used extensively at all sorts of high temperature application, ...

  • Bricky product introduces heat insolation of light qualitative heat preservation

    Brick of light qualitative adiabatic heat preservation because structure environment of complex, work is harsh, the factor that affects result of its heat insolation accordingly is very much. And each elements are affected each other, photograph interconnection is, undertake accurately very hard analytic study. But, in numerous influencing factor, of the material composition of brick of light qualitative adiabatic heat preservation and structure, porosity and stoma...

  • Is cliff cotton heat preservation fireproof what is material?

    Cliff cotton belongs to mineral cotton, it is the heat preservation heat-insulating material of the wall outside be being used at facilities of high temperature conduit, hot project. Does the bases of fireproof material have cliff cotton thermal insulation what? The corporeal composition of cliff cotton basically is SiO2 and Al2O3, the others is CaO is mixed a few MgO, Fe2O3. Cliff cotton is given priority to with the natural igneous rock such as basalt and diabase want raw material...

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