金属加强构件、松套层绞填充式、铝一聚乙烯粘结护套通信用室外光缆 Outdoor optical cables for communication purpose with metal-reinforced components, fillinq mode by loose tube laver stranded, and laminated aluminum poly...金属加强构件、松套层绞填充式、铝一聚乙烯粘结护套通信用室外光缆 Outdoor optical cables for communication purpose with metal-reinforced components, fillinq mode by loose tube laver stranded, and laminated aluminum polyolefin展开更多
①GYTZS金属加强构件、松套层绞填充式、钢-低烟无卤阻燃聚烯烃粘结护套通信用室外光缆。Outdoor optical cables for communication purpose with metal-reinforced components,filling mode by loose tube layer stranded,halogen-fre...①GYTZS金属加强构件、松套层绞填充式、钢-低烟无卤阻燃聚烯烃粘结护套通信用室外光缆。Outdoor optical cables for communication purpose with metal-reinforced components,filling mode by loose tube layer stranded,halogen-free flame type and steel-polyolefin sheaths.展开更多
文摘金属加强构件、松套层绞填充式、铝一聚乙烯粘结护套通信用室外光缆 Outdoor optical cables for communication purpose with metal-reinforced components, fillinq mode by loose tube laver stranded, and laminated aluminum polyolefin
文摘①GYTZS金属加强构件、松套层绞填充式、钢-低烟无卤阻燃聚烯烃粘结护套通信用室外光缆。Outdoor optical cables for communication purpose with metal-reinforced components,filling mode by loose tube layer stranded,halogen-free flame type and steel-polyolefin sheaths.
