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  • 離心玻璃棉板

    離心玻璃棉板

    離心玻璃棉管專門各類管道(包括:冷凍、熱水、蒸汽)系統的保溫,能在不高于454c的環境溫度下正常工作,外露、隱蔽均可。由于這種材料的管殼具...

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