YL Type Extension Rod
Extension Rods are used in suspension insulator strings and tension insulator strings to connected with other hardwares or insulators. This product is forged with high quality steel to ensure the stability and reliability of its strength.
YL Type Extension Rod is often used as an overhead power line and substation to connect insulator strings or steel strands to the tower, and is connected by pins, eye holes and bolts.
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Description |
Extension Rod(YL Type) |
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Material |
Carbon Steel |
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Technique |
Hot-dip Galvanized |
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Surface |
Silver White |
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Standard |
ISO 9001:2018 |
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Package |
Carton/Carton Bulk/Pallet,etc. |
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Origin |
China |
Feature
1. Power Accessories on power transmission, power Distribution, power station
2. Superior mechanical strength and performance
3. Absence of hysteresis loss
4. Good performance of anti-rust and anti-corrosion
5. Energy-efficient design
Model Specification

Use of YL extension rod
1. ER straight rod type extension collet handle, the handle body is longer, suitable for deep hole processing.
2. Can reduce the use of lengthening tools, can reduce costs, improve efficiency.
3. Extension rod outside diameter, and other parts are precision grinding, accuracy assurance (0.003-0.008) can eliminate unbalance, increase the stability of cutting. Effectively ensure high precision, coaxiality within 0.01.
4. Nuts directly tighten, high rigidity, strong clamping force.
FAQ
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