CERAMIC FIBER WHOLE-BLOC
CERAMIC FIBER WHOLE-BLOC

Product review

Description

Description

Pyro-Bloc module is a ceramic fiber lining system designed for high temperature furnaces that may also require corrosion barriers on the shell. The modules are manufactured from a high purity blend of raw materials to produce ceramic fiber grades: 1260 grade and 1430 grade. Pyro-Bloc module have better resistance to mechanical abuse than conventional blanket systems, and they do not sacrifice the effectiveness of the shell corrosion barrier. Pyro-Bloc module is held to the shell by prewelded stainless steel studs, S316 which offers superior creep resistance and chemical attack resistance versus S304.

 

Anchors available- S310, S316 

 

Features

Fast an easy installation

Monolithic, edge-grained ceramic fiber module

Installation techiniques over coated shell with or without

A vapor barrier

Uncompressed densities

 

Typical Applications

Forge furnace

Heat treating furnace

Refining and Petrochemical

Ceramic industry kiln

Incinerators

Reformer, ethylene furnace


Typical Parameters

 Pyro-Bloc

Pyro-Bloc 1260 module

Pyro-Bloc 1430 module

Physical properties

Classification Temperature()

1260

1430

Bulk Density (kg/m³)

160-240

160-240

Content of Slag(Φ≥0.212mm) (%)

 10

 10

Liner shrinkage after Heating (%)

1260X24h - 4

1400X24h - 4

Chemcial Analysis

(%)

AlO

43-46

33.5-36.5

SiO

53-56

46.5-49.5

ZrO₂+HO

-

15-17

Thermal Conductivity

(W/mK)

400

 0.09

 0.08

600

 0.14

 0.12

800

 0.20

 0.17