Self-Gripping Clamps for OHTL Construction

self-gripping clamp

Today,Let’s introduce the self-Gripping Clamp(also called gripper).

The gripper is an indispensable tools in OHTL construction.

Its main functions include adjusting the sag during line erection,tensioning conductors,OPGW,Earth Wire,anti-twist braided steel pilot rope and more.

According to different applicable objects,It is usually divided into the follwing types:

1.Conductor Self-Gripping Clamp

2.OPGW Self-Gripping Clamp

3.Earth Wire Self-Gripping Clamp

4.Pilot Rope Self Gripping clamp

Conductor Self-Gripping Clamp

Main Features:

1.The main material is aluminum-magnesium alloy, which offers the advantages of being lightweight and highly strong

2.The jaws have special teeth to prevent the conductor from sliding.

3.Produce different models according to different wire specifications. Compared to European products, it has a significant price advantage

OPGW Self-Gripping Clamp

Main Features:

1.The main material is aluminum-magnesium alloy, which offers the advantages of being lightweight and highly strong

2.Compared with Conductor Gripper, OPGW gripper have a longer shallow opening and are less likely to damage the optical cable

3.Applicable range can cover OPGW diameter 11-19mm

Pilot Rope Self Gripping Clamp

Use:Suitable for weaving Anti Twist Steel Wire Ropes.

Feature:

1.Single V-shaped jaw, with symmetrical force on both sides, effectively reduces weight.

2.Suitable for different specifications of anti twist braided steel wire ropes, the applicable range can cover diameters of 9-30mm

Earth Wire Self-Gripping Clamp

Features:Suitable for cable adjustment and ground wire tightening of cable towers

Currently, more and more countries are using OPGW instead of Earth Wire.

In addition, there are some special wire clamps that can be customized according to specific wires.