Hydro quarry
Hydro quarry

Hydro quarry

Quarries were established in the base of quarries established in 1986 and 2007 in Kharaa valley and covering 1548 hectares of land with 60 years of extraction life. These 2 quarries are capable of producing 60,000 cubic meters of washed sand and gravels. Grunt -2000/63 and 1600/63 type pumps are used to extract the sand and gravels mixed with water from 8-30 meters depth. It delivers these for 600-700 meters in the pipeline with 400 mm to assorting facility. Assorting facility washes the sand and gravels with 10 atmospheric pressure and produces MNS-392-98 standard products. These washed sand and gravels are very appropriate for 200-800 type concrete. Dirt mix content is 0.1-1.6%, quartz content is 86-90% in 1 cubic meter and gravel content is 20-30%. We are the sole factory that producing internationally accepted standard products.

Third factory is ordered in the ship factory in Busan, Korea and will be delivered to us next year. 

2014-05-30