Applicable Industries
Building Material 숍, 제조 식물, 건설 works, 에너지 & 광산
사용
heavy construction, mining, oil and gas, quarries, and water-well
Product name
DTH Drill Rod #76
Place of origin
Changsha, China
Machine type
Drilling tool
Applicable Industry
Construction works , Energy & Mining, quarry, water well drilling
Process
Forging+Machining+surface Treatment
Material
High Manganese Steel