Langfang Zhiyuan refractory energy-saving materials Ltd.
Company Details
Company Introduction
The China thermal insulation material production base Langfang Qi source fireproof energy conservation material Limited company introduces the European completely automatic extra large type bob law crag cotton and kapok production line. The board line effective solidification length 25 meters, use the tornado spraying of water type dust removal desulphurization craft, the annual production crag cotton and kapok product 50, 000 tons. The product has the high density crag cotton and kapok board (the 150kg-400kg/cubic meter) the special specification crag cotton and kapok board. Density crag cotton and kapok board (100kg-150kg/cubic meter). The low density color steel contains filling the heat preservation crag cotton and kapok board. Our company researched and developed the new QY- hatred water type oxidation crag cotton and kapok product to have high-grade superfine, the slag globule content most newly to be low, the thermal conductivity was small, the chloride ion content is smaller than 23ppm. this product applied for the national monopoly.
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