Heat Shrinkable Seal Dome Fiber Optic Enclosure Model: GJS-25-6

GJS-25-6 heat shrinkable seal dome fiber optic enclosure supplied from China supplier, made of high strength plastic material, with excellent weatherproof feature and corrosive feature, suitable for fiber cable arrangement and protection, widely applied in FTTH, FTTx network. Mbwinners provides a free samples for our clients, if you are interested in our outdoor equipment enclosure, please don’t hesitate to contact us for more details.

  • Model: GJS-25-6
  • Dimension: 51x22CM (H*D)
  • Capacity: 144 Cores(6X 24F Trays)
  • Cable Ports: 3Entry 3Exit, 6 Ports
  • Cable Diameter: Φ7.0-Φ25.0mm
  • Material: Strengthen PC
  • Sealing Structure: Heat Shrinkable Sealing
  • Weight: 3.6KGS
  • Installation: Aerial, Direct-Burying, Wall-Mounting, Pipeline Laying Way
  • Protection Grade: IP68

Something about the GJS-25-6 splice closure you need to know

GJS-25-6 Heat Shrinkable Seal Dome Fiber Optic Enclosure are multi-purpose splice closures, suitable for both slotted-core cable and loose tube cable. This  Fiber Optic Enclosure is suitable for aerial, wall-mounting, pole-mounting, and underground installations. In addition, this  Fiber Optic Enclosure is also suitable for tap-out installation with a maximum of up to 6 branching cables.

Name144 Cores Heat Shrinkable Seal Dome Fiber Optic Enclosure 3 In 3 Out
Dimension51x22CM (H*D)
Max Capacity144 Cores (6X 24 F trays)
Cable Ports3 In 3 Out, 6 Ports
Cable DiameterΦ7~Φ25mm
Sealing StructureHeat Shrinkable Sealing
MaterialStrengthen PC
InstallationAerial, Direct-Burying, Wall-Mounting, Pipeline Laying Way
Protection GradeIP68


1. Single-ended thermoplastic closure
2. Fabricated by mixing the imported material and other chemical assistant agents (aging resistance & ultraviolet radiation resistance), an increase of service life
3. Base-to-dome seals on GJS-25-6 are heat Shrinkable Sealing for ease of installation and re-entry. No other sealing adhesive tape is needed.
4. Base and dome sealed with clamp and O-ring system
5. The splice trays are hinged for access to any splice without disturbing other trays
6. The inner parts and fixing parts are made of stainless steel
7. GJS-25-6  with an earthing device protect it from damage by lightning
8. Compatible with most cable types (single fiber or ribbon), and cable constructions (loose tube, central core, slotted core, modular). And the product can be used in any environment (aerial, buried, handhole, manhole) and in many applications (tap-off, expressed, branch, and repair)
9. No special tools are needed to open the closure, and it can be opened and used repeatedly.


CATV networks
Optical fiber communication
Fiber optic network convergence
Optical fiber access network
Widely used in FTTH access network
Telecommunication networks
Data communications networks
Local area networks
Aerial, Direct buried, underground, pipeline, hand-holes, duct mounting, wall mounting.