293mm MRS240 리머 시스템 아래 에센트릭 케이스 뚫기 광산 암석 뚫기

다른 동영상
February 17, 2025
Category Connection: 오버버든 드릴 시스템
Brief: Discover the 323mm MRS Eccentric Casing Under Reamer Casing Drill Bit, designed for efficient water well drilling. This high-performance tool enhances penetration, reduces torque, and handles various hole angles with minimal environmental impact. Perfect for mining and exploration projects.
Related Product Features:
  • Enhances penetration and perpendicularity for precise drilling.
  • Reduces torque requirements, improving efficiency.
  • 직선, 기울기, 다른 각 구멍을 효과적으로 처리합니다.
  • 운영 중 최소한의 환경 영향.
  • 다양한 케이싱 튜브 크기 및 해머 생크 스타일에 호환됩니다.
  • 까다로운 환경에서도 오래 지속되는 성능을 위한 튼튼한 구조.
  • Available in multiple models to suit different drilling needs.
  • Designed for water well drilling and mining applications.
질문:
  • What is drill casing in mining?
    In underground mining, steel casing or steel pipe is used to line holes that have been bored or drilled for rising mains water, utility lines, and paste fill, protecting the contents from damage and loss into open voids or broken ground.
  • How much PSI do I need for air tools?
    Most air tools require between 70 and 90 PSI. Any light-to-medium-duty air compressor can easily handle 90 PSI, but you always want the compressor to supply more flow than needed to ensure the tool operates correctly.
  • Why is percussion drilling used?
    Cable percussion drilling is a tried and tested method of site investigation. The drilling technique allows the installation of casing inside the borehole to prevent loose soils collapsing into the hole, enabling the borehole to be advanced to considerable depths while maintaining good progress.