6면 확장 파이프 라인 지역 수리 뚫기 도구 발굴하지 빠른 수리

다른 비디오
September 15, 2025
카테고리 연결: 파이프 터뜨리기 장비
Quality 파이프 터뜨리기 장비 중국에서 https://www.hdd-drillpipe.com/sale-53921341-six-sided-expansion-pipeline-local-repair-drilling-tool-non-excavation-rapid-repair.html
Langfang Baiwei Drill Co., Ltd. quality manufacturer from China.
We can supply:
hdd 드릴 파이프 : https://www.hdd-drillpipe.com/supplier-415272-hdd-drill-pipe
중벽 드릴 파이프 : https://www.hdd-drillpipe.com/supplier-415278-double-wall-drill-pipe
우물 드릴 파이프 : https://www.hdd-drillpipe.com/supplier-415279-water-well-drill-pipe
Welcome to visit our official website : https://www.hdd-drillpipe.com
Brief: Discover the innovative Six Sided Expansion Pipeline Local Repair Drilling Tool for non-excavation rapid repair. This advanced tool uses hydraulic drive to uniformly apply radial force, restoring collapsed pipelines to their original design efficiently and safely.
Related Product Features:
  • Hydraulic-driven six-directional expansion ensures uniform stress distribution on the pipe wall.
  • Automatically corrects to be concentric with the old pipeline center, reducing pipe wall damage.
  • Uniform six-directional force application prevents secondary damage to old pipelines.
  • Flexible adjustment for different pipe diameter specifications enhances adaptability.
  • High repair efficiency with fast and accurate local repair operations.
  • Reduces construction time and lowers labor and material costs.
  • Superior to traditional duckbill expansion methods with even stress distribution.
  • Ensures structural repair of old pipelines in one go, restoring original inner diameter.
자주 묻는 질문:
  • What is the delivery time for the Six Sided Expansion Pipeline Local Repair Drilling Tool?
    Production usually takes 20 days, but delivery can be within 3 days if stock is available.
  • How is the quality of the drilling tool controlled?
    Each drill rod is checked and tested before shipping to ensure high quality.
  • Can I order samples of the drilling tool?
    Yes, sample orders are welcome to test the quality of our products.
  • Has the drill pipe been heat treated?
    Yes, our drill pipe and casing undergo heat treatment for enhanced durability.
  • Does the drill pipe have anti-rust functionality?
    Yes, each drill pipe and casing is treated with anti-rust paint or anti-corrosion oil before transportation. Galvanized pipes are available upon request.