KEYHOLE CORING TRUCK

摘要

Utilicor Technologies Inc., the manufacturer of Utilibond, introduces its MD-100 coring unit. Keyhole coring and reinstatement technology has been used by dozens of natural gas utilities and their contractors in North America for more than two decades to cost-effectively and safely repair underground utilities or to expose potential underground conflicts during horizontal directional drilling through small, 18-inch- diameter circular holes cored through pavement.