Tension Clamps Sales Leading Power Fittings

• Technics: Electrogalvanizing
• Usage: Substation Fittings, Line Fittings
• Type: Tension Clamp
• China: Handan City, Hebei Province
• Transport Package: Packing: 1, Wooden Box 2. According to Customer R
• Origin: West of Jiyingu Village, Yongnian County
• Production Capacity: 8000000per/Year

Product Description

Tension clamps are used to fix conductor and ground wire through insulators or link fittings to tower arms or substation structures, according to the clamp construction and mounting way, the clamps include three types as compression type and bolt type wedge type, the compression type includes hydraulic type and explosive type.

The meaning of letter & Arabic figure in the catalogue are shown as below.
N-strain clamp, L-bolt type, D-inverse mounting, Y-hydraulic type, B-explosive type

The radius of curvature is more than 8 fold diameter of the suitable conductor. As the bolt type clamp is used to AAC and ACSR, the conductor may be wound by aluminium type or preformed armor rod for protecting.

NLD-3 is one of specifications of NLD Series bolt type tension clamp, with 4 U bolts of 16mm diameter, and the specified failure load is 70KN Min.

Regarding the construction of NLD-3 tension clamp, the clamp body and keepers are malleable iron, the closed-pin is stainless steel, the other parts are galvanized steel.

If the strain clamp makes you interested, pls feel free to contact me.