331438 COLLAR FIRESTOP TRADITIONAL, #MFC16 16MM

331438 COLLAR FIRESTOP TRADITIONAL, #MFC16 16MM
规格参数 参数值
IMPA编码 331438
产品单位 PCE
产品规格 Designed for use in A0-A60, B0-B30, and H0-H120 Class divisions to protect plastic pipes in marine and offshore construction. The heavy gauge stainless steel shell is lined with a molded, intumescent insert and provided with a marine grade, mild steel flange for attachment to the bulkhead or deck.
中文汉化 331438 带有传统阻火装置的领圈，#MFC16，16毫米 专为A0-A60、B0-B30和H0-H120等级的海洋和近海建筑中的塑料管道保护设计。 采用厚型不锈钢壳体，内衬模压膨胀芯材，并配备有海洋级碳钢法兰，用于连接舱壁或甲板。
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