48 cores High Quality OPGW ADSS fiber optic metal splice closure
Fiber Optical Metal Joint Closure Box (FOSC) is used for splicing of ADSS and OPGW fiber cable
1. Metal joint box is made up of aluminum alloy, especially suitable for the protection of fiber cable joint under the high voltage electric field.
2. Metal joint box bears the excellence of high mechanical strength, good airproof performance, outstanding corrosion resistance and long service life. It can be used more than 25 years.
3. There are two models of metal joint boxes, one is to be mounted on poles and the other is to be mounted on towers.
-40℃ ~ +60℃
Normal temperature sealing
Internal pressure 70KPa, keep for 72 hours, the pressure won’t fall.
Room temperature: 20℃ , high-low temperature: -40℃~ +60℃ ,
at least for four hours, cycle one time per 12 hours, when internal pressure 60KPa±5KPa
carries out 10 times, the drop amplitude of pressure is not over 5KPa.
High temperature sealing
internal pressure 70KPa, keeping for 168 hours under 60°C, the pressure won’t fall.
Tensile force is not less than 2000N; the box body’s pressure resistance is not less
Bending force of cable and joint box
Twisting force of cable and joint box
50N M ·M (+90°C)
more than 25 years
Metal joint box
From 12 fibers to 192 fibers
On poles and on towers
Suitable for ADSS/OPGW cable,cable joint splice protect.
GJS 02 012-H
2 (1 inlet 1 outlet)
GJS 03 012-H
3 (1 inlet 2 outlet)
GJS 02 024-H
GJS 02 048-H
GJS 03 024-H
GJS 03 036-H
GJS 03 048-H
GJS 04 048-H
4 (2 inlet 2 outlet)
GJS 04 072-H
GJS 04 096-H
GJS 05 096-H
5 (2 inlet 3 outlet)
GJS 05 144-H
GJS 05 192-H
GJS 06 096-H
6 (3 inlet 3 outlet)
GJS 06 144-H
GJS 06 192-H
Fiber Optical Cable Accesorries: Suspension Clamp, Cable Coil, Supporting Bracket.
Our company is professionally engaged in supplying of fiber optical products
Our products mainly fall into six categories, namely
Optic Power Meters, Light Source,Optic Multimeter,VFL
OTDR, Fiber Optic Identifier...
Fusion Splicers; Fiber Cleavers; Mechanical Splice;Splice-on Connectors;
Protective Sleeves;Blades,Electrodes, Batteries etc
Patch Cords, Pigtails,Attenuators,Couplers,Adapters, Fast Connectors,
Our products are extensively used in CATV, telecom/data transmission and other industries.
Shanghai Govo Telecom Co.,Ltd.
Your reliable supplier and partner!
Feel free to send us inquiry , we will offer the quality products with best prices and services.