الصفحة الرئيسية > Term: rigid-type double-tube core barrel
rigid-type double-tube core barrel
A double-tube core barrel in which both the outer and inner tubes are rigidly connected to a single headpiece.
- قسم من أقسام الكلام: noun
- المجال / النطاق: التعدين
- الفئة: تعدين عام; Mineral mining
- Government Agency: USBM
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المنشئ
- ed.young
- 100% positive feedback
(Milwaukee, United States)