Ceramic Fiber lining

We design, supply, and install all types of ceramic fiber lining using conventional refractory ceramic fibers and/or body soluble fibers to suit particular applications and client requirements. Each installation contract is considered on its own individual merit and interaction with the client to provide a modified service.

We strictly follow SAES N 140 while applying. Ceramic fiber lining installed in layered linear construction on Radiant Section panels when laid flat in the fabricator’s workshop.

This method of panelized construction minimizes the time spent on site after erection when only the site joints need to be made good.

Ceramic fiber lining installed in layered linear construction on Reformer Section panels when laid flat in the fabricator’s workshop or erect in position. This method of panelized construction minimizes the time spent on site after erection when only the site joints need to be made good.

These particular panels were for a Vertical Cylindrical Steam Superheater for a petrochemical site in Kingdom. Plastic sheeting was fitted to protect the lining during transit.

Ceramic fiber blanket insulations are much wildly used as high-temperature resistance materials in many industries, they are used as backing linings and enhance energy saving rate. How to use high temperature ceramic fiber in the right way when installing? Usually, we can see two methods:

The first one is to glue the ceramic fiber blankets or felt layers by layers, and then rivet them all together by bolts. Metal bolts will be used if the working temperature is below 1222 ?, while it is higher than 1222 ? ceramic riveting will be used. 

The hot surface will be filled by refractory cement or bulk fires. 

The other method is to use ceramic fiber modules directly, which are made of folded refractory ceramic fiber blankets. The size of the module is usually 305 x 305 x305 mm. The precast module could be installed directly coupled with the matching bolts and nuts. Compared to the two using ceramic fiber blanket insulations, the second one has a more energy-saving rate as the materials are all ceramic fibers from the furnace shell to the hot side, at the same time ceramic fiber module is easier to install and convenient to repair. But they are more expensive

Typical Application of  Ajor Ceramic fiber blankets :

• Flexible high temperature pipe insulation and casting mold insulation.
• Repair, insulation, and linings for furnaces, kilns, ovens, generators, Reformers, boilers,
• High temperature pipe insulation, duct, and turbine insulation.
• Forging Furnaces linings.High-temperature seals and gaskets, furnace door sealsGlass furnace crown insulation.
• Heat processing equipment
• Car bottom furnace lining insulation