What Are The Characteristics Of Nylon Thread?

Because the nylon wire and cable material itself has good high temperature resistance, it can be used for a long time at 200°C, and can maintain good mechanical properties and electrical insulation properties. It also has impact resistance, fatigue stability, and no cracking. As well as good wear resistance and self-lubricity. Wire thhn itself has good alkene performance, and it only burns and decomposes at high temperature, and does not catch fire. Therefore, nylon material is used to make the surface of the wire to comprehensively improve the cover. It plays a very good role in promoting the quality, safety and applicability of construction engineering wires.  

Copper thhn wire 、Thhn wire 1/0 and awg thhn # 6 have excellent thermal stability, which can improve the overall heat resistance of the wire, especially in the state of instantaneous overheating and overload without thermal damage.  
Nylon is used as the protective sleeve of the wire, which can slow down or reduce the escape or migration of polyvinyl chloride components, improve the anti-aging of the wire, and increase the service life of the wire.

Thhn electrical wires and Thhn stranded wire also have good chemical stability, oil resistance, hydrocarbon resistance, waterproof, etc. The nylon material known as "soft armor" is used as the sheath of the wire, and its performance is better than that of commonly used H07V-U, H07V-U90, and BVVB single-layer polyvinyl chloride insulated wires. Its performance fully complies with the requirements of GB and UL standards, and is especially suitable for use as building wires. Has the following characteristics:

①: Using nylon as the sheath, it has a bright appearance, small heat-resistant deformation, and excellent thermal stability.
 

②High mechanical strength and excellent wear resistance, cold resistance, surface hardness, bending strength, impact strength, wear resistance, chemical resistance, oil resistance, gasoline resistance and self-lubrication.
 

③Compared with the BV line of the same specification, the outer diameter is reduced (especially under 10mm2), the weight is light, the appearance is smooth, and it is easy to lay through pipes, which brings convenience and economy to installation and laying, and is very popular among construction workers.
 

④ Because nylon itself has lubricity and small friction coefficient, it is convenient to lay wires through pipes, improve work efficiency and make it safer to use.
 

⑤Nearly half of the building wires in the United States are thhn 6awg and thhn wire 14awg.