3PE曲線パイプ製造ライン

3LPEコーティングパイプ生産ライン
August 26, 2025
Video Description:
Discover the advanced 3PE Coating Production Line for Steel Elbow Pipes (426-820mm Dia) by Qingdao Huashida Machinery Co., Ltd. This fully automated solution integrates shot blasting, heating, 3PE coating, and cooling for superior anti-corrosion protection. Perfect for oil & gas, water supply, and chemical pipelines.