Aluminum Alloy Strain Clamp Made in China (NLL-3)

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  • Last update:

    2017-12-01 17:47

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Company Profile

Chongqing Ziyong Technology Co., Ltd.

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Contact:Mr. Li Yong(Mr.)  







Product details
Nll series bolt type aluminum alloy strain clamp is suitable for 10KV or less than overhead circuit, Fix aluminum wire of steel-aluminum wire on strain rod. Overhead insulation aluminum conductor, it is for mating insulation aluminum cover, it takes insulation protection.

Tension clamp (strain)
Suitable for aerial line up to 10Kv, fixing aluminium wire or steel core aluminum wire on the strain pole
Strain clamp, Tension clamp, Aluminum Alloy Strain Clamp Bolt type

Aluminium alloy strain clamp is suitable for bare aluminium conductor with steel core.
Main advantages are in low weight, small dimensions and easy to installation.
It can be used on substations or distribution lines. Shortcut resistance is 20kA.

We can choose the right type according to customer's technical data, and also design and cut tools
As per technical drwaings.

Aluminium alloy strain clamp

Material: Body and keeper-aluminum alloy /ductile iron
Hardware-galvanized steel
Sockets and Clevises-ductile iron, galvanized
Cotter Pin-stainless steel
Part No. Applicable
Conductor (mm)
Rated Failure
Load (KN)
C M U bolts
NLL-1 5.0-10.0 18 16 M12*2 40
NLL-2 10.0-14.0 18 16 M12*2 40
NLL-3 14.0-18.0 28 18 M14*3 70
NLL-4 18.0-23.0 34 18 M16*3 90
NLL-27 12.48-21.66 30 18 M16*4 90
NLL-5 23.0-29.0 36 18 M16*5 100
NLL-6 25.9-32.67 40 22 M16*5 100