1,To put aluminum wire, steel core aluminumstranded wire, insulated wire delay in pole and tower.
2,Wheel groove can be through a lamp pipe,aluminum casing,connector etc...
3,The material is divided into aluminum alloy and MC nylon two
4,Pulley pendant divided into joint plate and hook type.
Stringing blocks have different diameter were used to string different conductors.
Our Large diameter stringing blocks are High strength and flexibility,easy to use,light weight,and long service.
Usage:Protect the cable and conductor from fricting when they are laying.They can save time and effort.
1. We manufacture a lot of models for different uses in the overhead transmission line construction.
2. They have are used to support conductors,OPGW,ADSS, communicatio lines.
3. The sheave of the pulley blocks are made from higth strength MC nylon,or aluminum materials ,and the frame of blocks are made of galvanized steel.The lateral ones are mounted on ball bearings.
Remarks:All kinds of pulley blocks can be manufactured according to the customers's requirements.