Каталитический нейтрализатор невспучивающийся керамический волокнистый опорный мат (60433393837)

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Product Overview

Description



Product Description


Catalytic Converter Support Mat


We offer a variety of catalytic converter support mats that provide high value, cost effective solutions for mechanical support of honeycomb ceramic substrate used in catalytic converters.


Function of support mat


1. Fixation and protecting of honeycomb ceramic substrate.


2. Airproof and preventing exhaust gas leak.


3. Excellent insulation properties and avoiding overheating of the shell.


4. Sound insulation and exhaust systems noise reduction.


Existing product include: Intumescent support mat, Non-intumescent support mat, Edge seal support mat, Multilayer composite support mat and Graphite intumescent support mat.


 


Intumescent Support Mat


Model Number: KT100


The intumescent support mat contain the high temperature expansion of vermiculite. It is used for most conventional catalytic converter, widely used in gasoline and diesel systems mounting designs and applications.































































































































Model Number: KT100



Density (g/m2)



2100



2600



3100



3662



4070



4300



4695



5200



6200



8140



Weight tolerance (%)



±10



±10



±8



±8



±8



±8



±8



±8



±8



±8



Standard thickness (mm)



3.33



4.15



4.90



5.40



6.02



6.32



6.90



7.65



9.12



12.04



Thickness tolerance (%)



±12



±12



±12



±12



±12



±12



±12



±12



±12



±12



Applicable space lower limit (mm)



1.75



2.17



2.84



3.06



3.40



3.58



3.92



4.15



5.17



7.16



Applicable space upper bound (mm)



2.60



3.25



3.88



4.58



5.10



5.38



5.87



6.24



7.74



8.10



Packing density



1.0 g/cm3(Density range 0.8-1.2 g/cm3)



Tensile strength



≥100 KPa



Vermiculite content



45-60%



Ceramic fiber content



30-45%



Burning loss 



6-13%



Compression ratio



40-60%



Initial expansion temperature



≤410°C



Initial expansion ratio



≥0.85%



750°C expansion ratio



≥1.30%



Long term max working temp.



1000°C



 


Non-Intumescent Support Mat


Model Number: KT200


The non-intumescent support mat do not contain the high temperature expansion of vermiculite. It is used for gasoline system applications, especially ultra-thin wall ceramic substrate, and can also be used as the edge sealing of the expansion cushion.


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Edge Seal Support Mat


Model Number: KT100/200


The edge seal support mat comprises one or two narrow strips of non-intumescent support mat on one or both sides of a wide strip of intumescent mat. It is used for close coupled and manifold catalytic converter, Wide oval ceramic substrate and racetrack ceramic substrate.


 


Multilayer Composite Support Mat


Model Number: KT100HT


The multilayer composite support mat is normally comprises a layer of intumescent support mat and a layer of non-intumescent support mat. It is used for gasoline system applications, especially ultra-thin wall ceramic substrate.


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GraphiteIntumescent Support Mat


Model Number: KT100LT


The graphite intumescent support mat contain the high temperature expansion of vermiculite and the expandable graphite. It is used for gasoline as well as diesel systems mounting designs and applications, especially diesel particle filters.


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60433393837
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