underground core drilling core barrel

Mubo nga paghulagway:

Dapit sa Sinugdanan: China
Brand Ngalan: JCDRILL
Numero sa Modelo: BOU NOU HOU
Type: Underground Core Drilling
Materyal nga: asero
Paggamit: underground exploration core drilling
Gitas-on: 1.5m
Ngalan: Underground Drilling Wireline Core Barrel Head Assembly Overshot