Features

The closure casing is made of quality engineering plastics, and of good performance of anti-erosion against acid and alkali salt, anti- aging, as well as smooth appearance and reliable mechanical structure.

The mechanical structure is reliable and has the performance of resisting wild environment and intensive climate changes and serious working environment. It can endure harsh conditions such as vibration, impact, tensile, cable distortion and strong temperature change The protection grade reaches above IP67；

The closures are applicable to ribbon type optical cable and common optical cable.

The closure is of small volume, big capacity and convenient maintenance.

The elastic rubber seal rings inside the closure are of good sealing, sweat-proof performance, and can be opened after sealing and can be reused.

Clamshell Joint Closure

Dome Type Joint Closure

Half Type Joint Closure