HUANENG Helical Preformed Fitting Suspension Clamp For OPGW/ADSS Electric Cable Clamp

Specifications a) Excellent Quality

b) Competitive Price

c) Good Corrosion Resistance

d) Simple Installation

e) Best Service

Specification: 1) There is a large contact area between the suspension clamp and the conducting wires. The stress distribution is uniform. There is no stress concentration point. Make sure the fiber optic cable is well protected. Enhancing the stiffness of cables at the hanging point location at the same time. 2) There is a good dynamic stress capacity, can provide sufficient grip strength(14 ~ 18% RTS), in order to maintain the wire cables are running safely under the condition of unbalanced load. 3) The overhanging angle of the suspension clamp meet the 15 ~ 18degrees. It is designed to reduce the static and dynamic stresses at the support point, so that the conductor or strand is protected against the effects of oscillations. It also protects the conductor in the support against impulse and power flash-over. 4) The structure coupled with flexible rubber clip block, enhanced self-damping to reduce the abrasions.Helical rod has a Ball End for non-EHV application. 5) High-quality aluminum alloy material to enhance the mechanical properties of the clamp and the corrosion resistance, the service life of the electric cable can be extended significantly.    Components: Structural Reinforcing Rods And Outer Rods: High-strength Aluminum Alloy. Rubber Inserts: An elastomer specifically formulated for resistance to ozone attack, weathering, extreme high and low temperature variations, and compression set. An aluminum alloy reinforcement is molded into the elastomer. Clamp: High-Strength Aluminum Alloy die casting. Shackle, Bolt, Washer, Lock Nut, Pin, Cotter Key: Galvanized Steel. Strap: High-Strength Aluminum Alloy.   Drawing:   Construction Site:   Packaging:   Delivery:   Facility:   Certification: