Nylon deflector sheaves have been used in the elevator industry since the 1970s. It has been accepted by more and more customers due to the excellent performance and characteristics. Panda Elevator\'s elevator nylon pulley are made from high quality bearings and are subject to ...
note: 1 Protect the conductor and pulling rope at wellhead bus-bar. 2 Leaning against the side of pithead directly while using. Used at the end of the manhole or pit entrance. Also,used to help lay cable on overhead cable trays. ...