115mm 컨센트릭 케이싱 굴착 빗 구멍 열기 굴착 빗 3 날개 건설용

다른 동영상
February 17, 2025
Category Connection: 오버버든 드릴 시스템
Brief: Discover the 610mm MXH Horizontal Casing Drilling System Bit with Slide Block, designed for efficient tunneling. This high-performance bit features a hardened surface for extended durability and superior anti-wear properties. Optimized for speed and stability, it ensures reliable drilling in challenging conditions.
Related Product Features:
  • Hardened surface treatment for extended operating life and excellent anti-wear properties.
  • 구조 최적화는 비트 강도를 향상시키고 손쉬운 작동을 보장합니다.
  • 효율적인 프로젝트 완료를 위해 높은 드릴 속도.
  • Stable and reliable performance in challenging drilling zones.
  • Reduces formation exposure time and improves hole cleaning.
  • Hammer N180과 원활한 통합을 위해 호환됩니다.
  • Designed for 610mm casing pipe OD, ideal for tunneling applications.
  • Available in various sizes upon customer request for customized solutions.
질문:
  • What is horizontal directional drilling method?
    Horizontal Directional Drilling (HDD) is a construction technique whereby a tunnel is drilled under a waterway or other designated area, and a pipeline or other utility is pulled through the drilled underground tunnel.
  • What are the different types of horizontal directional drilling?
    Horizontal directional drilling machines are divided into three categories: large-diameter HDD (maxi-HDD), medium-diameter HDD (midi-HDD), and small-diameter HDD (mini-HDD). There is no significant difference in the operation of these systems.
  • How far can you drill horizontally?
    Maximum lengths and hole diameters are determined by project-specific geotechnical conditions; however, the effective outside range for heavy rig horizontal directional drilling is 3,000 m (9,843 ft).