China manufacture cap-type metal cable joint box For Opgw/adss

China manufacture cap-type metal cable  joint box For Opgw/adss 

Specifications

ADSS or OPGW Fiber Optic Joint Box 
1.Material good 
2.Special Design 
3.ISO9001 
4.We are manufacturer

1.Stress can be distributed equally among the ADSS/OPGW cable surface without stress centralization to protect ADSS/OPGW cable.

2.It has higher grip strength for the cable and can support higher tensile force when stress doesn't exceed the optical cable's side strength.

3.The grip strength for the cable is not less than 95% rated tension strength(RTS),of the optical cable,fully suitable for the installation of ADSS/OPGW cable.

4.The surface and the smooth shaped of end improve the discharging voltage and reduce the loss of electric power.

5.The superior aluminum alloy material has higher comprehensive mechanical performence and cauterization resisting capability,and extends the lifetime usage.

6.Easy installation, no need for special tools, no need for maintenance.

General Information:

This aluminium joint box is used for direct connection and braching connection of ADSS (All Dielectric Self Supporting) optical cable, with the performance of moisture proof and dust proof. It can be pole and tower mounted. Based on an advanced formula, the plastic parts are made of injection-molded, high-strength engineering plastic PC (polycarbonate) by numerical control equipment, therefore effectively prevent products from aging caused by coldness, heat, oxygen and ultraviolet radiation. The strong housing and main components provide fire resistant, waterproof, and quakeproof while protecting splices during pulling, torsioning and impacting. It ensures long-term reliability and usage under ambient temperature from –40°C to +60 °C.