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生產設備
粉末噴涂 Powder spraying
膠粘劑、聚乙烯涂敷 Adhesive&PE coating
防腐層水冷卻 Water cooling
防腐層端頭處理 End cut cleaning
防腐層標識 Marking of coating layer
彎管防腐 Bend pipe coating
防腐保溫 Polyurethane heat preservation