To introduce the Down-leading Clamp belong to
OPGW&ADSS preformed fittings .It is used in fixing OPGW optical cable or ADSS optical cable on the tower. It is suitable for cables with different diameters. It is reliable and easy to install.
Drop clamp has two types,one is for pole and the other is for tower, ADSS optical cable adopts rubber clamp in generally,OPGW optical cable adopts metal.
For example: the cable’s fixed from holding armor leads to joint protective box; from the hole leads to underground pipe, canal, underground and motor room, etc.. Avoiding the friction occurs when the cable rubs with the hole or other objects under the wind to protect the cable.
Material
1. Damper—Hot dip galvanized cast iron
2. Messenger Wire—19 strand galvanized steel wires
3. Clamp—Aluminium Alloy
4. Helical Rods—Aluminium Alloy
