News

Comparison of Mineral Insulated Fireproof Cables and Traditional Cables

Compared with traditional wires and cables, the durability and reliability of mineral insulated fire-resistant cables are the most prominent. In addition, the mineral insulated fireproof cable has advantages in its fire resistance. The continuous working temperature of the mineral insulated fireproo... read more

Feb 10,2020 News
Use of steel core aluminum stranded wire

At present, most of China uses aluminum-clad steel stranded wire as the conductor; the steel core inside is mainly used to increase strength, and aluminum stranded wire is mainly used to transmit electrical energy. The specifications of the wires vary depending on the voltage level. For example, the... read more

Jan 19,2020 News
How to not easily damage the cable sheath when pulling the pipe

Under normal circumstances, when installing and wiring cables, a layer of pipe is required on the jacket. When the pipe is worn, a plastic shield is wrapped at the mouth of the pipe. Today, I will show you how to prevent the skin of the cable from being easily scratched when pulling the pipe. When t... read more

Jan 11,2020 News
Difference between BVR and RV wires

BVR and RV wires are both flexible wires in the wires. For those who do not know the cables well, it is easy to confuse RV as BVR, especially put two wires of the same specification together. It's hard to tell. So what are the similarities and differences between the two today? Similarities between ... read more

Jan 03,2020 News
Solutions to 3 common problems in copper wire drawing(2)

The reason for the oxidation of the surface of the monofilament drawn by the drawing machine 1. The water temperature of the cooling water in the sealed chamber that needs to cool the monofilament is too high, higher than 40 ° C. Such a sealed chamber cannot cool the monofilament, causing the monofi... read more

Dec 28,2019 News