According to reports, the company's series of 53500 tons of bulk carrier launching project shaft boring has been completed by the professional team of large shipyards in Shanghai and other places. After more than half a year's research by the company's technicians, they finally succeeded in boring themselves. Their professional level passed the NK ship inspection and was recognized by Japanese shipowners.
Gravity Concentration Equipment
The STL water-jacketed Gold Concentrator is a kind of gravity separation equipment. It was developed by Changchun Gold Research Institute Co., Ltd. in 1985 and entered the market. At present, it has been used in many domestic and foreign companies. It is suitable for the recovery of single gold in placer gold, vein gold mines and polymetallic mines, instead of mercury plate operations. The addition of large single gold particles in the collected ore before flotation can further increase the recovery rate of gold mines, and it can also be used from gold-bearing mines. Separate single gold from flotation gold-copper concentrate and flotation gold concentrate.
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