OPGW fiber optic cable with bowl head suspension clamp fittings, pre twisted fittings

Description :

　　Pre twisted suspension cable clamps include ADSS optical cables, OPGW optical cables, OPPC optical cables, various types of wires, ground wires, and other suspension cable clamps for transmission lines. They are often used to connect ADSS, OPGW, wires, and ground wires with straight towers and corner towers. The cable clamp can reduce the static stress of the optical cable at the suspension point, enhance the anti vibration ability of the optical cable, overcome the dynamic static pressure stress of wind vibration, and ensure the allowable bending radius of the optical cable, reducing signal transmission loss in the optical cable. No rigid contact with optical cable (flexible grip)The excellent material gives the wire clamp good elasticity and toughness, extremely strong fatigue resistance and corrosion resistance, and a long safe service life. Not only does it effectively protect the optical cable, but its smooth contour shape also greatly reduces corona discharge and electromagnetic losses.

　　Product composition:

　　Inner twisted wire, outer twisted wire, rubber clamp block, casing, right angle hanging ring, U-shaped hanging ring, bolt, nut, etc.

　　Product Features:

　　1. The stress distribution is uniform and there is no convergence point, which can enhance the stiffness of the cable installation point and provide good protection performance for the optical cable.

　　2. It has good dynamic stress bearing capacity, and the double-layer structure provides greater protection for optical cables under long-term unbalanced loads. Its grip strength can reach 10% -20% of the ultimate tensile strength of the optical cable.

　　3. It has a large contact area with the optical cable and is equipped with flexible rubber clamps to enhance self damping and reduce wear.

　　4. The flat surface and smooth end shape increase the corona discharge voltage and reduce energy loss.

　　5. The aluminum alloy material has improved the mechanical properties and corrosion resistance of the wire clamp, greatly extending its service life.

　　6. Easy installation, maintenance free, and reduced construction costs.

　　Product usage conditions:

　　On towers with an elevation angle of ≤ 25.

　　Purchase Notice：

　　1Used for connecting optical cables with straight towers or towers with an angle/elevation of ≤ 25 °, each tower is equipped with a set of pre twisted suspension clamps.

　　2. According to the cable diameter, span/comprehensive load, select pre twisted suspension clamps based on the selected specification table.

AfterSalesService :

• Pre twisted metal fittings