NLD Strain Clamps Tension Clamps for transmission lines

NLD Strain Clamps are used to secure conductors at tension points in overhead power lines. Their bolted design provides reliable conductor gripping and mechanical strength for power transmission and distribution applications.

Model: NLD Series

Materials: Hot-dip Galvanized Steel

Rated Failure Load: 40KN-120KN

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NLD Series Bolt-Type Strain Clamp

Key Features

Reliable Conductor Grip: Bolted construction helps secure conductors firmly.
High Mechanical Strength: Designed to withstand conductor tension under specified operating conditions.
Corrosion Protection: Hot-dip galvanized steel components provide corrosion resistance.
Easy Installation: Bolted design allows convenient installation and maintenance.
Model Options: Available in different sizes to suit various conductor specifications.

Type	Diameter of stranded wire	Dimensions ( mm )					U bolt		U.T.S	Weight
Type	Diameter of stranded wire	L1	L2	R	C	M	Nos	Dia.(mm)	(kn)	(kg)
NLD-1	5.0-10.0	150	120	6.5	18	16	2	12	20	1.24
NLD-2	10.1-14.0	205	130	8.0	18	16	3	12	40	1.90
NLD-3	14.1-18.0	310	160	11.0	22	18	4	16	70	4.24
NLD-4	18.1-23.0	410	220	12.5	25	18	4	16	90	6.53
NLD-4B	18.1-23.0	370	200	12.5	27	18	4	16	90	6.57

Applications

Overhead power transmission and distribution lines.
Dead-end and tension points on overhead conductors.
Utility poles and tower structures where conductors require mechanical anchoring.
Power line construction, upgrades, and maintenance projects.

nll strain clamp application