Hongda company is specialized in manufacturing and erecting set of traveling grate-rotary kiln pellet production line with sci-technology researching, designing and production. The company has set up a traveling grate technology development & research center together with the jiangsu university. Our research item of the development and application of key technique of energy-conservation environment-protection pelletizing equipment has passed the certification and was honorably awarded as the special fund for application of scientific and technical achievements by jiangsu province in november, 2007,and we have gained second prize in national science and technology progress award in 2009.
read moreAdvantages: 1. Diversity of raw material : magnetite and hematite concentrate can be used as raw material. 2. Low ...
read moreAdvantages: 1. Diversity of raw material : magnetite and hematite concentrate can be used as ...
read moreAnnular cooler working principles: Hot pellets discharged from the rotary kiln are distributed in the annular cooler. ...
read moreFirstly, our plant has declared and gotten our own enterprise standard, of standard no. Q/321283THD09-2006, under the ...
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