Link fitting are used to link clamps to insulator,or to link insulator and ground wire clamp to tower arms or subjection structures.
Link fitting have special type and common type in acoordance with mounting condition, The special type includes the ball-eye
and socket-clevis linking withinsulator.The common type is usually pin connected type.They have diferent grades in according
to the load and are exchangeable for the samegrade.
The meanings of letter & Arabic figures in the catalog are shown as follow.
Q-ball eye, P-plane, parallel W-socket clevis S-double U-U type L-yoke plate, tension rod, rhomb Z-90 angle Y-extension B-plate
F-square J-strengthen.grading ring T-Adjustmentable.
Dimensions of ball and socket for the special type are in accordance with “dimension of ball and socket coupling of string insulator units
"IEC-120 and“Dimension of hanging insulator units for high voltage transminssion line”GB4056-83.
Nowadays, due to the different construction requirements, the requirements are different. When faced with many tedious processes,
people also need to rely on many external forces to digest. During the construction process, different connection fittings have become
the existence of people successfully completing the industry indicators. It can be said that this exquisite component, despite its small
size, becomes an indispensable existence during the construction process. Its main function is to Insulators, suspension clamps, strain
clamps and protective fittings are connected and combined into suspension or strain strings. This combination method can more
effectively meet people's different needs, and different needs and different solutions, strong flexibility, strong self-organization, and
for a while, become an important presence in the entire industry.