Strain clamps are used to fix conductors and ground wires to insulators or link fittings to tower arms and substation structures.
There are two basic systems of strain clamps,
1. Detachable clamps, such as wedge-type tension clamps, thimbles, bolted type tension clamps, which allow for subsequent adjustment.
2. Non-detachable clamps, such as compression dead-end clamps which require absolute matching to the conductor length.
The type of strain clamps are including NLL-1, NLL-2, NLL-3, NLL-4 and so on.
|Material-Body||Aluminum Alloy, Steel|
ROHN 3/8thh guy rope sleeve is used to protect guy rope from friction. They feature large wire holder diameters to assist cable terminals without risk of cutting or kinking. The ROHN thimble is made of galvanized steel for maximum durability. It is recommended to be used with tongs or large grips.
DX engineering part no. Roh-3-8thh casing 3/8 inch. Size with openings working 1/4 or 5/16 inches. HS or EHS cable.
Whether you are replacing an existing guy rope or doing a new installation, the ROHN 3/8thh guy rope sleeve from the DX works will help increase the safety and life of your tower.
NLD series bolt strain tongs are mainly used for station power lines or substations, stationary transmission lines and lightning rods, and can also be used to connect hardware or lightning rods to support rod connection strain insulators. According to the different structure and installation, it can be divided into bolt type and compression type. And the compression type is divided into hydraulic type and detonation type.
According to the usage, the static hoisting end chuck includes the cable end chuck, the prefabricated end chuck on the conductor and the prefabricated end chuck on the ground. Cable preforms are widely used in fixed end bars. The cable is preformed to connect the insulator or anchor rod.
The material of the end grip is aluminum wire, galvanized steel wire, aluminum clad steel wire, etc. The preformed end grip material is the same as the conductor material.
There are many types of wire clips of different colors due to the variation of wire diameters.