Silica packing type EKS
Premium silica yarn used in this packing is characterized by excellent thermal resistance. Thanks to the applied strand, these particular characteristics are enriched with high elasticity of created packing. As opposed to ceramic materials, silica yarn is not a substance with an irritating effect, which enables using without any personal protection equipment.
Application
Silica packing is resting sealing, ideal to be used in furnaces, flaps, hatches, cleanout openings and expansion gaps. Applied e.g. in power plants (coal mills), in metallurgy (coke batteries), founding (forms sealing), ceramic industry (ceramic carts and furnaces) and municipal economy (coal furnaces).
|
DESCRIPTION OF PARAMETER |
VALUE |
|
TYPE |
EKS |
|
Material |
silica textured yarn |
|
Maximum temporary temperature in °C |
1200 |
|
Maximum continuous operation temperature in °C |
1100 |
|
Minimum operation temperature in °C |
- 100 |
|
Fiber melting point in °C |
1600 |
|
Type of reinforcement |
- |
|
Maximum shrinkage as % |
6 |
|
Content of organic fibres |
- |
|
Maximum losses after roasting as % |
13 |
|
Density in g/cm3 |
0,8 ± 15 % |
|
Colour |
white |
|
Dimensional range in mm |
6 – 90 |
EKS/G – graphited
6-16 mm – roll at least 5 kg
17-90 mm – roll at least 10 kg, but not less than 10 mt
