Key Features of Greentel DOME Fiber Closure


Fiber optic splice closure is a passive component which can provide a great protection for fiber splicing point. Aerially assembling, pipeline assembling and buried underground are all available.

Fiber splice closures are made from special industrial grade, high tension plastic with a reliable moisture barrier. They are also optimized to resist aging of the material due to factors in the natural environment such as ultraviolet light.

Key Features of Fiber Optic Splice Closure from

The box adds aging-resistant in imported high tensile construction plastic out-faster is made up of stainless steel

Overlap structure in splicing tray is easy to install

Suitable for ordinary fiber and ribbon fiber

Perfect leak proofness

Perfect and reliable sealing operations

Fiber-bending radium guaranteed more than 40mm

Full accessories for convenient operations

Fiber optic splice closure can be used repeatedly

For aerial, and direct buried applications

The DOME type closure is also called Vertical closure. The input and output ports are at the bottom of the closure. DOME closure is more suitable for the application on accessing layer.

GreenTel provides various shapes closure of DOME type. All the closures we offered are with a great sealing performance. High quality plastic material also ensures the durability whether the closure is in air, in pipeline or buried underground.

Features of Greentel DOME Fiber Closure

● Full mechanical seal

● Protection level reaches IP68

● High Quality Plastic body material ensure the durability

● Suitable for Φ5mm~Φ38mm cables

● Aerial, underground, pipeline,man-holes,hand-holes assembling

● Adapt to the ambient temperature from -40℃ to +65℃