- Country of manufactureUkraine
Heat-insulating plate the PTMK type - To - 300, PTMK - To - 450 provide decrease in thickness of a futerovochny layer by 3-4 times and the mass of lining by 6-8 times, increase in a resource of operation of furnaces by 2.5 - 3 times. Fibrous materials from mullitokremnezyomisty fiber
PTMK PLATE - To - 300Scope:
- when lining thermal, heating furnaces and the thermal equipment.
- resistance to thermal shocks;
- there is no reaction with bricks from alumina;
- good acoustic isolation.
Application of plates provides essential increase in a resource of operation of furnaces and the thermal equipment, considerable decrease in labor input of lining and high maintainability of lining at its mechanical damage. Futerovannye fibrous plates of the thermofurnace and coppers several times come to the mode quicker, have by 3-4 times a bigger resource of lining in comparison with furnaces, futerovanny shamotny materials.
Production meets the standards specified in TU U 6-00209775.074-2000 with amendment No. 1-2 and passed the examination in State sanitarno - hygienic service
(sanitarno - the hygienic conclusion No. 5.04.03/3390).
Overall dimensions of plates, mm 500*500*100 (50) Temperature of application, °C 1250 quickly at T, °C 1350 Density, kg/m3 450±50 Heat conductivity, W/m of °C, at 25 °C 0.069 at 300 °C 0.129 Durability on compression at 10% of linear deformation, MPa,
0.1÷0.3; Linear shrinkage at a temperature of roasting more than 1000C, after lining of the furnace, % 2 ± 0.5