Product Description

Push-type friction disk is the primary power transmission element on the push-type clutch of the oil drilling equipment (drilling rig and workover rig). With down fibre as main frame, it is cast and molded with composite materials such as semimetal non-asbestos.

Friction coefficient at room temperature:>0.38

Heat friction coefficient :≥0.32

Impact energy :≥0.6J/cm2

Wear rate :≤0.66×10-7mm/N·m