Cable tray production methods and processes

2021-09-06

Cable tray is to make the wire, cable, pipeline laying standardization, serialization, universal cable laying device. It is mainly applicable to the laying of indoor and outdoor overhead cable trenches and tunnels such as power cables, control cables, lighting and power distribution below 10 kV. Cable tray can be erected independently, can also be attached to a variety of buildings and pipe rack.

Manufacturing method of cable tray

2021-08-16

The field of cable trays relates to cable tray components. The traditional cable tray is mostly laid by manual or winch, which is relatively safe and suitable for electrical engineering with small cable section and short cable length, while winch laying is suitable for electrical engineering with large cable section and long cable length. However, the long time of manual cable laying is easy to cause safety accidents when laying cables on the high-altitude cable tray; the internal structure of the cable is easily damaged when the cable is laid by the winch, and the force is large, so it is difficult to control the winch. Easy to damage the cable tray and other ancillary works in the process of laying.

Today we come to talk about the cable tray fire, heat insulation, flame retardant have what effect

2021-08-05

Wenxing Electric Technology Co., Ltd. is mainly engaged in galvanized trunking, junction box, metal hose, base, cable tray, cup comb, bottom box, straight through, joint, boom, hot-dip galvanized threading pipe, metal trunking, trunking, threading pipe, supporting arm and other hardware and electrical accessories. The product specifications are complete and the quality is stable and reliable. For indoor normal environment and in high temperature, dust, vibration and fire hazard places. Can also be used in wet places. It shall not be used in particularly humid, acid, alkali, salt corrosion and explosive places. Since the establishment of the company through the unremitting efforts of all staff, now has a strong technical force and advanced equipment,

What is needed for wire casing wiring?

2021-07-16

Wire sleeves (also called insulated harnesses, wiring) are pipes that protect wires and cable wiring in electrical installations, allowing wires and cables to penetrate and replace. Wire casing is a new type of casing material widely used in power engineering.

What is the role of the wire sleeve?

2021-07-06

Wire bushing refers to a single bushing insulation structure is divided into air cavity and air cavity short circuit two, air cavity bushing for 10kV and below voltage level. The air cavity is used as auxiliary insulation between the conductor and the porcelain sleeve, which can reduce the capacity of the porcelain sleeve and improve the corona voltage and lightning voltage of the sleeve.

Wire casing manufacturers introduce bus duct maintenance

2021-05-19

In daily life, we often see the bus duct, it has a very wide range of applications, it also needs maintenance and maintenance in the process of use, the following and wire casing manufacturers to learn about it.