Pretwisted Pendant Fittings

The Pretwisted pendant fittings is a connection device that suspends ADSS optical cable (or OPGW optical cable) on the transmission line tower. The clamp can reduce the static stress of the cable at the suspension point,Improve the vibration resistance of optical cable,Dynamic stress to suppress wind vibration;It can also ensure that the bending of the cable does not exceed the allowable value,So that the cable does not produce bending stress,So the fiber in the cable will not cause additional losses.

Aluminum splint: pressure cast from corrosion-resistant aluminum alloy,The aluminum alloy has stable chemical properties.Good atmospheric corrosion resistance,And has good mechanical properties.

Rubber fixture: Composed of high quality rubber and center reinforcement,With ozone resistance, chemical resistance, weathering resistance,With high and low temperature performance,And higher strength and elasticity,Small compression deformation.

Power standard parts: Bolts, flat washers, spring washers, nuts, closed pins, U-shaped hanging rings, etc.

Wire rod pre-twisted: Aluminum alloy wire customized according to predetermined mechanical properties and chemical composition,With high tensile strength, hardness and good elasticity and strong anti-rust ability,It can be used in harsh climate environment for a long time.

Outer pre-twisted wire: Same as the pretwisted wire of the wire protection strip.

1. It is used for connecting optical cable with linear pole or pole with Angle/elevation ≤25°.One set per tower.

2. According to cable diameter, spacing/combined load,The suspension clamp is selected according to the selection specification table.

Hot Tags: pretwisted pendant fittings, China pretwisted pendant fittings manufacturers, factory, wire suspension round clamp, stranded wire clamp for suspension wires, aluminum clamp for suspension wires, adjustable clamp for suspension wires, solid wire clamp for suspension wires, wire suspension low voltage wire clamp