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Felt heat-insulating fire-resistant mkrf – 100 in Sumy online-store Azbohim, OOO | Buy FELT HEAT-INSULATING FIRE-RESISTANT MKRF – 100 Sumy (Ukraine) | Azbohim, OOO : Allbiz
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FELT HEAT-INSULATING FIRE-RESISTANT MKRF – 100
  • FELT HEAT-INSULATING FIRE-RESISTANT MKRF – 100

FELT HEAT-INSULATING FIRE-RESISTANT MKRF – 100

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Description

FELT HEAT-INSULATING FIRE-RESISTANT MKRF – 100

 

Characteristic:

Felt heat-insulating fire-resistant is made of fiber of mullitokremnezemisty structure which is produced by melting in the electric furnace of pure oxides of aluminum and silicon with the subsequent formation of fiber by method of a razduv. For giving to material of durability and elasticity to felt it is added inorganic binding with material thermohardening. Oxides of zirconium or chrome for temperature increase of use of felt are entered into composition of fiber. Rolled felt is a flexible and strong insulating material. It is knifed and cut out necessary forms. For installation of a form paste inorganic glues, fix by mechanical fastenings from heatresistant alloys and ceramics

Technical characteristics of MKRF felt – 100.

 

TO ORDER:

 

           Ph./fax +38 0542 25 50 08

           Ph./fax +38 0542 78 78 86

Mob.                       +38 050 407 03 13

E-mail:                azbohim@ukr.net

SKYPE:              azbohim

 

Use of felt:
- furnaces of heating of preparations in metallurgy and mechanical engineering 
- forge furnaces 
- furnaces of a reforming, catalysis, air heaters 
- furnaces of roasting of ceramics, furnace of glass production 
- gas flues, chimneys, heatgenerators 
- thermal compensation of joints of dense refractory materials, concrete 
- thermal insulation of the case of razlivochny ladles 
- covers of ladles, promkovshy MNLZ 
- covers of heating wells 
- glissazhny pipes, steam lines 
- construction of buildings, boiler rooms, vessels 
- transport screens, mobile thermoses 
- consolidations of doors, gates 
- locks of technological windows 
- fireproof coverings, screens, channels of an electrical wiring 
- fire safety of technical systems

Advantages of felt
- resistance to thermal shocks 
- effective thermal insulation with fuel economy 
- reduction of weight of lining 
- decrease in metal consumption of a design of lining 
- bystry and simple installation 
- products are elastic and densely adjoin to designs 
- are steady against vibrations and deformations 
- durability 
- does not contain asbestos and effectively replaces it 

 

Brand

MKRF-100

Standard

GOST 23619

Binding

inorganic

Density, kg/m3

100

Application temperature maximum, °C

1260

Temperature of prolonged use, °C

1150

Loss of weight at 1000 °C, %

1,0

Tensile strength, N/mm2

0,01

Heat conductivity at 600 °C, no more, than A W / (m To)

0,22

Chemical composition, %

AI2O3, not less

50

in limits

50-55

SiO2, no more

47

Cr2O3

-

Fe2O3, no more

0,2

ZrO2, not less

-

 

Heat conductivity of material: 

T, °C

200

400

600

800

1000

1200

?, W / (m To)

0.14

0.17

0.22

0.31

0.50

0.79


Sizes. Release forms.

Length, mm

5000-10000

Width, mm

600-1400

Thickness, mm

8-25

 

 

Information is up-to-date: 14.12.2018
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Unbelievable price on FELT HEAT-INSULATING FIRE-RESISTANT MKRF – 100 in Sumy (Ukraine) company Azbohim, OOO.