Optimal jm 23 insulation brick with High Resistance ...
JM 23 JM26 JM 28 JM 30 Good quality mullite insulation refractory brick in good price. $200.00-$1,000.00 Ton. 5 Tons (Min. Order) 13 YRS CN. Supplier. Contact Supplier. Compare. This material is mainly daopted in the position of heavy load wall and where the temperture is high and fluctuating frenquently. For refractory castable and precast ...
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