D18 監視カメラ パイプライン クローラー 下水道 カメラシステム 排水検査 DN200-1200

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February 25, 2025
Video Description:
Discover the D18 CCTV Pipeline Crawler Sewer Camera Systems, designed for drainage inspection in pipelines ranging from DN200 to DN1200. This advanced system provides high-quality video footage, defect coding, and detailed reports for municipal pipeline maintenance. Ideal for contractors evaluating pipeline assets and planning further actions.