As an important part of the wire and cable, the fireproof tape plays a decisive role in the fireproof performance of the wire and cable. So how does the fireproof tape "fire"?Fire-resistant tapes are divided into two categories: fire-resistant tapes and flame-retardant tapes. In addition to being ...

Wires and cables in a broad sense are also referred to as cables for short. In a narrow sense, cables refer to insulated cables. It can be defined as: an assembly consisting of the following parts, one or more insulated cores, and their respective possible coating layers...

Compared with common polyethylene and polyvinyl chloride cables, fluoroplastic cables have the following outstanding features:1. High temperature resistance: Fluoroplastics have extraordinary thermal stability, which enables fluoroplastic cables to adapt to high temperature environments ...

Simply put, the heat resistance of silicone rubber materials is not only related to the type of raw rubber, the content of vinyl (crosslinking density), the type and amount of heat-resistant additives, fillers, etc., but also the pH of the rubber compound. Value and water content are also relevant.

1. Judge where the wires are good from the packagingWhether it is wire or cable packaging, roller-type packaging is used. This type of packaging can reduce the abrasion of the insulation layer during delivery, transportation and handling, and is convenient for handling and installation...

Heat-resistant cables generally refer to cables with a temperature of (90～155)℃ and below, while high-temperature cables are cables with a temperature of 180℃ and above. To solve the problem of ordinary cables that are not resistant to high temperatures, it is necessary to improve the materials...

Look at the appearance of the wireAfter we get the wires, the first thing we can do is to look at the appearance of the wires. Including the packaging of the wires and the appearance of the wire insulation.The first point to look at the appearance is to look at the wire packaging. ..

What is XLPE insulated cable?As the name implies, cross-linked polyethylene insulated cables are made of cross-linked polyethylene (XLPE) as the insulating dielectric material, with a temperature resistance of up to 90°C. The temperature resistance rating of PVC cables is generally 70°C...

1. What are the types of commonly used wires and cables according to their purpose? Answer: According to the purpose, it can be divided into bare wires, insulated wires, heat-resistant wires, shielded wires, power cables, control cables, communication cables, radio frequency cables, etc...

With the rapid development of my country’s economy, the demand for high-temperature cables in special industries has increased at a high speed. Heat-resistant and high-temperature cables are increasing at a rate of 20% every year. As an important part of special cables...