230*114*65mm Boiler Refractory Material , Light Weight Heat Insulating Bricks

Brand Name:Jundao(Henan)
Certification:ISO9001:2015
Model Number:NG-0.8
Minimum Order Quantity:20
Payment Terms:L/C, T/T, Western Union, MoneyGram
Place of Origin:Henan China
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Location: Zhengzhou Henan China
Address: 26th floor, Wealth center building A, intersection of Longhai road and Tongbai road, Zhongyuan district, Zhengzhou city, Henan province, China
Supplier`s last login times: within 1 hours
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230*114*65mm Standard Clay Refractory Insulation brick 0.8g/cm3 Light weight heat insulation brick


Fire Clay Refractory Insulation brick​ provided by us taking high quality hard clay clinker as main raw material and combined with clay. With characters of small volume density, lightweight that easy to construct, low thermal expansivity to reduce heat loss, good resistance to chemical erosion etc. Mainly used in glass furnace, cement kiln, blsat furnace, hot blast stove, electrolytic cell, baking furnace and other industrial thermal equipment.


Fire Clay Refractory Insulation brick​ is widely used, which is mainly used in a variety of industrial kilns that does not contact the melt and no erosion gas insulation layer material, and the working temperature 900~1000℃. The product has been exported to all over the world.


Fire clay refractory

insulation Brick

B.D(g/cm3,Min)C.C.S(Mpa,Min)

Thermal Conductivity

(W/m·k,Max,350℃)

Tworking Temp
(Min,℃)
NG-0.80.81.00.18950
NG-0.60.62.00.17900
RemarkISO Certificated; Customized


China 230*114*65mm Boiler Refractory Material , Light Weight Heat Insulating Bricks supplier

230*114*65mm Boiler Refractory Material , Light Weight Heat Insulating Bricks

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