岩棉夹芯彩钢板屋盖。
Rock wool sandwich color steel plate explosion venting roof.
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粉尘爆炸评估(Dust Hazard Analysis)
岩棉夹芯彩钢板泄爆屋盖(Rock wool sandwich color steel plate explosion venting roof)
TKC泄爆紧固件(Explosion Venting Fasteners)
TKC防火抗爆卷帘门(Anti-explosion roll curtain door)
长按屏幕识别二维码
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