Spiral Aluminum Tension Clamp for ADSS Cables

 

Tension clamp
This kind of clamp is used for connection of terminal tower, strain tower, splicing pole/tower and poles/tower with which corner (elevation angle) is more than 25° The concrete configurations: For terminal pole/tower-one to one; For strain pole/tower and splicing pole/tower-two to one.

Structure and Materials
Strain Clamp: Aluminum covered steel wire;
Helical Armor Rod: Aluminum covered steel wire;
U-shape Connecting Ring: Hot-DIP galvanized steel breaking loads 40kN, 80kN;
PD-connector: Hot-DIP galvanized steel, breaking loads 80kN;
Shackle: Hot-DIP galvanized steel, GB fitting.
Tension Clamp for ADSS Fiber Optical Cables ADSS

Tension clamp for ADSS fiber optical cables is used for connection of corner, strain, splicing and terminal pole and tower. The spiral aluminum clad steel wire has a strong tensile strength, no concentrated stress, to protect the optical cable and the role of auxiliary damping.

Low Tension Clamp for ADSS Fiber Optical Cables

It is a dielectric tension clamp designed to terminate short span, low tension ADSS fiber optical cables in low voltage environments. It is reduced to a single layer component that offers an economical solution for very light loads. The product effectively transfers the low axial load on the cable at the end of the tension clamp legs to low uniform radial compression near the clamp loop.
ADSS,ADSS.,,,,,,.
For use on:
Spans less than 100m, line corner <25°, breaking strength:3kN
Single layer/thimble
 


Medium, High Tension Clamp for ADSS Fiber Optical Cables

It has been designed to securely but gently terminate ADSS aerial fiber optical cable. A two component design consisting of appropriate size and length of Structure Reinforcing Rods and tension component is required to transfer axial tensile loads and distribute radial compressive forces through the plastic jacket and onto the internal strength members without damaging the fragile plastic jacket or internal optical fibers.

For use on:
Spans between 100m-200m, line corner≥25°, breaking strength:10kN.Double layer/thimble, PD link, U type shackle

For use on:
Spans between 200m-300m,line corner≥25°, breaking strength:15kN.Double layer/thimble, PD link, U type shackle
 

 

Vilun Electric Co., Ltd is a professional manufacturer for preformed fitting and power switchgear. Researching, manufacturing and sales are in our line of business.
    It is guaranteed the company's products safety and reliability by scientific production technology, professional technical personnel, perfect quality assurance system, and advanced test and inspection equipments. Vilun has already obtained the production license of power fitting, license of power facilities contractor by national technical supervision and inspection organization; And also through the ISO9000 quality management system authentication.
    The main products of Vilun are: preformed conductor tension clamp, preformed conductor clamp, preformed ADSS optical cable fitting, preformed OPGW optical cable fitting, preformed splicing, preformed spiral anti-vibrator, preformed damper and so on.
    The special spiral preformed product design, makes our preformed fitting have the benefit of easy installation, reliable performance, anticorrosion, anti-fatigue and guarantee the installation quality easily. It can improve the protection of line and reduce the influence to the line under guarantee the requirement of design. Vilun's products have applied to power transmission and distribution of power system companies widely, and get extensive praise after many years application on lines. Vilun's products have sold to many countries in Europe and America, Asia, Africa, Oceania.
    Holding on the principle of "develop with technique, subsist with quality'', the company provides the customers with first-class products, fine pre-sale and post-sale service. "The pursuit of excellence, and create the future together ", all staff in Changchun Vilun will continue devote us to developing power transmission and distribution fitting with all world power enterprises.