ACCC, ACSR Spool tie LJS-U
Aluminum spool ties, LJS-U were developed to secure the aluminum (ACC), aluminum alloy (ACCC), aluminum covered steel reinforced (ACSR) conductors to side of groove of the spool insulator.
Helical formed insulator spool tie, LJS-U are made of high strength corrosion resistant aluminum alloy wire, covered by sand layer and glue, can be used in any environments.
Spool insulator tie is used for bare aerial bundled conductors in MV and HV power transmission networks.
Helical insulator spool tie, usually installed on conductor, do not require any tools.
The configuration of preformed spool tie is calculated in order to minimize the failure and withhold full rated strength. In addition, our company has researched plenty of varieties of aluminum spool-side ties that is why we are able to match our wire formed ties to your aluminum conductor size.
Conductor diameter, mm
Thimble, may be applied on tension load
Specified in accordance to cable working load
If the demanded conductor size is missed in following chart, Jera preform line is capable to adjust spool tie preformed in accordance to your cable specification, insulator neck diameter and distances between poles.
Our entire spiral formed wire products have been tested and verified in order to satisfy the requirements of our customers.
We focus on the quality and complete range of steel formed guy grips, which includes: ADSS cable tension grips, Strand dead end grips, suspension grips, side tie, twin side ties, insulator top ties, armor rods, full tension splices, thimbles, pole fittings (anchor shackles, ball eye), other formed wire accessories and motion control dampers.
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