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 " one of airports, orchard harbor is port area of through traffic of fair water of iron of domestic dimensions great river. Chongqing is located in basin the eastpart part, landform tilts to river valley of the Yangtse River by north and south, landforms is given priority to with upland, country, its country is occupied 76% ; The Yangtse River traverses churchyard eastwards on the west oneself, flow 691 kilometre.
Fireproof insulation material is to show in order to prevents thermal current to deliver, reduce energy losing the floorboard of all material. Often deliver in order to prevent thermal current because of this kind of material to basically use an end, often be called again accordingly heat insulating materials. Should use below high temperature condition (be more than 1000 degrees 1) when often be called again light simple fireproof stuff. Insulation material not only the end that can be used at keeping heat, still can use at guaranteeing cold end.
Fireproof insulation material has bulk density commonly small, porosity is mixed high coefficient of thermal conductivity is low characteristic. If exceed light small hole silicon acid,calcic unit weight has M3 of ／ of 100 ～ 130kg only, porosity is as high as 95 ％ above, coefficient of thermal conductivity has 0 only. 035W ／ (M · ℃ ) the left and right sides, the 1 ／ that is black lead brick 1000, the 1 ／ that is carborundum brick 500, the 1 ／ that is general clay brick 100.


Is Chongqing heat preservation fireproof what does material have? 1) glass cotton cotton of cliff of mine of insulation material;2) insulation material of compound silicate of;4) of insulation material of calcic heat insolation of silicon acid of insulation material;3) . Heat preservation of 6) of brick of 5) heat preservation is pouring makings
Fireproof insulation material can divide by use temperature for: (Heat insulating materials of 1) low temperature, use temperature under 900 ℃ . Main product has asbestine of diatomite brick, bubble, expand to pledge cotton of vermiculite, mineral wool, cliff, glass cotton, gently the goods such as Mo Laishi brick. In last few years again coating of cellular glass, siliceous magnesian heat preservation waits to be tasted newly + kind appear. (In 2) lukewarm heat insulating materials, use temperature is 900 ～ 1200 ℃ . Basically have diatomite brick, expand products of fiber of brick of pearlite, light qualitative clay and common and siliceous aluminium and stone of hard silicon calcium siliceous calcium. (Heat insulating materials of 3) high temperature, use temperature is more than 1200 ℃ . Main product has product of brick of light qualitative tall aluminous brick, light qualitative corundum, light qualitative magnesia brick, hollow ball, float bead goods, high pure siliceous aluminous fiber. (Heat insulation of 4) normal temperature and keep cold data, use temperature is normal temperature or under room temperature. Main breed has goods of aerocrete, gesso, expanded plastics and other organic heat-insulating material. The internal composition according to insulation material condition can be insulation material cent shape of porous qualitative insulation material, fiber insulation material and complex structure insulation material.


How does fireproof material choose Chongqing heat preservation? According to disparate industry and equipment different will choose appropriate heat preservation fireproof material, better to achieve heat preservation effect, recommend heat preservation brick, pouring the combination such as makings, cotton, blanket, felt is used.
Flourish Cheng Naicai is able to bear or endure as Central Plains of 15 years material character, pay attention to the amplification of oneself dimensions not only, more important is to stand in long-term development point of view from beginning to end, ceaseless development gives new-style fireproof data, satisfy more firm market demand ceaselessly thereby, comply with the development of tendency of the day. Major of flourish Cheng Naicai produces all sorts of heat preservation bricks, firebrick, argillaceous brick, pouring the product such as makings, welcome broad client to come to a factory make an on-the-spot investigation on the spot, establish long cooperative relationship.