... type)Material: ABS/PC Components: Seal tape, Insulation tape, Nylon tie, optical cable heat shrinkable sleeve, mental hook, seal fittings, ... Performance: The closures are pressurized up to 100KPa±5KPa in water, immersed in 15 minutes, there are no air bubbles.Voltage- ... networkUses and properties:It is belonged to open structure airproof tie-in system of machine pressure.It is used for the protective ...