Tension Clamp for OPGW

The tension clamp for OPGW is used to connect terminal support, tension support, splice support and support of angle greater than 25°.

Users according to the fiber cable diameter, RTS or span selection suitable Tension Clamp.


The tension clamp for OPGW includes: inner preformed armor rods, outer tension preformed rods, a thimble clevis, a clevis, two anchor shackles.


Inner preformed armor rods: Made of aluminum-clad steel, with particulate grit applied to increase friction. The terminals bend toward outside to keep cable form abrasion.


Outer tension preformed rods: Made of aluminum-clad steel, the individual rod assembled into groups to increase the strength of tension clamp in the condition of decreasing the stress imposed on cable.


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