Tianxing cable to answer the question of whether the wire is hard or soft:


BV hard wire is only one core in the middle of the wire, because it is relatively hard, so called hard wire, generally speaking, as long as the master's craft is still good, the quality of the wire is reliable, the service life of the hard wire is almost equivalent to the living life of the house, the general decoration with hard wire is enough, the production of not hard wire is easy to adulterate and less material, pay attention to identification when buying.

BVR flexible wire: the middle core is composed of many strands, because it is soft, so it is called flexible wire, flexible wire was originally invented to solve the problem that hard wire can not be drawn out after threading the tube, and it is not convenient to change the line maintenance, and later found that there are many advantages of flexible wire, mainly 4 aspects:

Because the soft wire is soft, it is easy to wear the pipe, convenient maintenance, and faster construction.

Because the cross-sectional area of the flexible wire is larger than that of the hard wire, the electrical conductivity is better, so it saves electricity.

Because the flexible wire is composed of many strands of thin copper core, the heat dissipation is better, so it is safer.

Because the purity requirements of the flexible wire on the copper material are relatively high, the counterfeiting cost may be higher than the genuine product, so you can rest assured to buy.

Of course, the production process of BV hard core wire and BVR soft core wire is different, the price difference is more than double, generally speaking, most of the family decoration uses hard wire, if the economic conditions allow it will be better to use soft wire.




Qingdao Tianxing Cable Co., Ltd. is a technical enterprise specializing in the production of wire and cable in Shandong Province. After years of unremitting efforts, the company has established a good brand image in the industry, and built a new modern production base, updated some modern intelligent production equipment, and established a new enterprise management system of institutionalization, process and standardization. Enterprises adhering to the cultural purpose of "Tianxing Jian terrain Kun", to do a good job of wire and cable concept, and strive to be perfect, "good products, good service customers".