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.特性及应用:无卤阻燃光缆具有优越的阻燃性能

且气体无毒害

适用于机房、室内及线路引入端Property and application:capable of good halogen-free flame performance with no poisonous gases

applicable to machine rooms

indoor environments as well as lead-ins.