Скачать или смотреть 🔍【OCTAL LSAW Welding Manufacturing Process Breakdown | Advanced Pipeline Fabrication Technology】✨

Dive into this detailed video showcasing the core production processes and equipment of LSAW (Longitudinal Submerged Arc Welding) pipe manufacturing. The video features:
Seam Prewelding Machine: Precise alignment and tack welding for seam stability and minimized distortion.
Fully Automated Ultrasonic Testing (UT): State-of-the-art nondestructive testing to ensure weld integrity and defect-free seams.
Straightening & Roundness Machine: Pipe straightening and circularity improvement for enhanced geometric accuracy.
PE/PP Wrapping Coating: High-performance polyethylene/polypropylene layers for superior external corrosion protection.
AD Wrapping: Adhesive-based multi-layer coating tailored for demanding field conditions.
Fusion Bonded Epoxy (FBE) Coating: Durable epoxy powder coating for corrosion resistance and mechanical protection.
External Welding: Robust and efficient pipe jointing suited to various dimensions and environments.
This video offers a professional insight into the top-tier manufacturing techniques behind LSAW pipes, driving higher pipeline quality, safety, and longevity.
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