News

In the tension section across the Yangtze River in China's "West-to-East Power Transmission" project, Preformed conductor strain clamps are used to replace traditional bolt-type wire clamps to avoid conductor damage caused by stress concentration. The Preformed wire is fully in contact with the conductor. Through field testing, it has been running in strong wind areas for 3 years without slippage or broken strands, and the maintenance cost is reduced. Preformed conductor strain clamps play an important role in preformed hardware.

Behind the seemingly solid preformed conductor strain clamp there are hidden crises at every step. If there is a problem with the preformed conductor strain clamp design error? Manufacturing defect? Or improper installation? Slippage, corrosion, fatigue fracture and other phenomena will occur, which may destroy the entire line in an instant!