ceramic fiber folded module

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Product Series： ● 1260 ceramic fiber folded module HLGX-289 ● 1260 ceramic fiber folded module HLGX-389 ● 1400 ceramic fiber folded module HLGX-489 ● 1400 ceramic fiber folded module HLGX-589 Description ● A series of ceramic fiber folded module was processed according the fiber module structure、size by special machine on the ceramic fiber needle blanket which was corresponding material. In the course of processing, they should be maintained a certain proportional reduction, to ensure that compressed to form a integer set without joint between ceramic fiber folded blanket after ceramic fiber folded module have been built. Owing to the ceramic fiber folded module expand differently. Ceramic fiber folded module could be fixed to the stud which in the steel board of industrial furnace by series of anchors. Characteristic: Ceramic fiber folded module not only used in furnace, but also brought following benefit with ended custom: ： ● series of anchors made the folded module either adopted 兵列式排列方式 or 拼花地板式 which in the back of folded module. ● Folded blanket will impact tight with each other in differently way without gaps after release from packing. ● Elastically fiber blanket can withstand mechanical force. ● the elasticity of fiber blanket could make up distortion of furnace casing and with gaps between modules. ● Because of the light weight, the decalescence capability is low as the insulation materials. ● Low thermal conductivity can save much energy. ● Excellent thermal shock resistance capability. ● Can be betaken immediately as soon as being installed, for there is no need to be dried and maintained. ● The Anchor system should be far away from the hot surface of the modules and kept in the lower temp. Technical Index: Classification temperature 1260 1400 Code HLGX-289 HLGX-389 HLGX-489 HLGX-589 Shrinkage on heating (%) 1000℃×24h≤-3 1100℃×24h≤-3 1200℃×24h≤-3 1350℃×24h≤-3 Theoretical density (kg/m3) 200±10；220±10 Shot content（φ≥0.25mm）（%） ≤15 Theoretical Thermal conductivity (W/m•k) (mean200℃) 0.050-0.060 (mean400℃) 0.095-0.120 (mean600℃) 0.160-0.195 Chemical composition (%) Al2O3(%) ≥45 ≥45 52-55 － Fe2O3(%) ≤1.0 ≤0.2 ≤0.2 ≤0.2 ZrO2(%) － － － 15-17 Al2O3+SiO2+ ZrO2(%) － － － ≥99 Al2O3+SiO2(%) ≥97 ≥99 ≥99 － K2O+Na2O(%) ≤0.5 ≤0.2 ≤0.2 ≤0.2 Regular Specification (mm) 300×300×250 Package Carton Quality and Environmental System Certificate ISO9001-2000 ISO14001-1996 Application： ● Furnace lines of various industrial furnace and heating equipment in metallurgy, machine, construction and material, petrol-chemical and ferrous metal industry.

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Ji Nan Huo Long Thermal Ceramics CO.,LTD

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