Underground Fiber Optic Splice Enclosure

Optical splice closures handle the splicing, storage and distribution of outdoor optical cables passing through their ends, with two connection types: direct and splitting. They are applicable to overhead, pipeline manhole, buried and other installation conditions. Unlike optical terminal boxes, these closures have much stricter sealing demands - sealing rings and air valves are essential for them, but not for terminal boxes.

• 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. The protection grade reaches IP68.
• The closures are applicable to ribbon type optical cable and common optical cable.
• The splice trays inside the closure are turn-able like booklets, and have adequate curvature radius and space for winding optical fiber to make sure the curvature radius for optical winding 40mm.Each optical cable and fiber can be operated individually.
• The closure is of small volume, big capacity and convenient maintenance.
• The elastic rubber seal rings inside the closure are of good sealing and sweat-proof performance.
• The casing can be opened repeatedly without air leakage. No special tools are required. The operation is easy and simple. The air valve is provided for the closure and used to check the sealing performance.

• Tag paper:1pcs Sand paper :1pcs
• Sealing rubber strip：1pcs Insulating tape：1pcs Cleaning tissue：1pcs Cable tie:3mm*10mm 8pcs
• Fiber protective tube：1 pcs
• Heat-shrink sleeve:1.0mm*3mm*60mm 12-144pcs Pole accessories:1 pcs(Optional Accessories ) Pressure testing valve：1pcs (Optional Accessories )
• Earthing deriving devicepcs：1pcs(Optional Accessories )