新闻资讯
09-28
Hydraulic Rock Drill Accessories
Bimetal Bearing
Part Number: HYD200-79
09-28
A Brief History of the Development of Hydraulic Rock Drilling Machinery
Currently, full hydraulic rock drilling rigs are widely used in various projects such as infrastructure construction, highway and railway tunnel excavation, slope support, large and medium-sized open-pit and underground mines, quarrying, hydropower and water conservancy projects, and national defense engineering. They are employed in rock excavation, mineral resource extraction, anchor bolt anchoring, and stone material extraction.
09-22
Overall carburizing finished product brazing production process
Overall carburizing finished product brazing production process: Hollow steel incoming inspection - Material selection - Straightening - Water pinhole processing - Punching
09-22
Hydraulic rock drill accessories - Drive shaft
Hydraulic Rock Drill Accessories Drive Shaft
Part Number: RN3115 0821 00
09-22
Recently, the price of battery-grade lithium carbonate has returned to a high of 500,000 yuan per ton. According to Baichuan Yingfu data, as of September 15, the average market price for domestic battery-grade lithium carbonate reached 510,000 yuan per ton, with mainstream transaction prices around 510,000 to 520,000 yuan, and there have already been quotes of 530,000 yuan per ton.
09-15
Hydraulic rock drill accessories
09-03
The production process of tapered drill rods.
Standard finished product brazing production process: Hollow steel incoming inspection - Material selection - Straightening - Water pinhole processing - Impact end processing - Upsetting and extruding the collar - Collar inspection - Brazing tip processing.
08-22
HYD200-17C Active Gear
Hydraulic Rock Drill
Hydraulic Rock Drill Accessories
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