Infrastructure improvement is an important project to improve people's livelihood, and no country has completed the important work of development and employment. As an important livelihood project, cable and wire play an important role in the field of infrastructure construction. At the same time, with the advent of the network era, the demand for communication equipment is further increased. Cables and wires are bridges connecting various infrastructures. The cable machinery is the main machine for the production of cable and wire, and the future development prospect is very good. How can customers find the most suitable machine among a large number of suppliers in China?
1. What is cable machinery and what is its main purpose? Cable machinery is divided into many types, different wires use different machines. Here we mainly show three important machines.
The first is, for example, the copper rod is made of the most original copper material through processing. The copper rod stretches the copper rod with a very thick diameter into a very thin copper wire through a wire drawing machine. Here, a wire drawing machine is needed.
The second type of stranding machine. Customers can purchase copper wire by themselves, and they don't need to purchase copper rod through wire drawing machine processing, which can save a lot of capital investment. The main purpose of the stranding equipment is to wind the copper wires together, which is also the process with the highest requirements for the wire technology. Different numbers of copper wires represent different cable models. For example, ACSR, AAC, etc. are composed of different copper wires, aluminum wires and steel wires.
The third is cable extruder, which is mainly used to cover a layer of insulation layer on the outside of copper wire. Although the price of this kind of machine is relatively low and the manufacturing process is simple, the customers need a lot of debugging after receiving the products, and it is easy to be damaged, because the processing process is to dissolve rubber or plastic through heat conduction, and then wrap it on the wire, among which several parts of the extruder are seriously damaged. In this way, it is also difficult for customers to choose high-quality machines.
2. How to find and quality suppliers? Customers are mainly looking for suppliers through the network, but they are not able to fully understand the strength and technology of the factory. There are a large number of suppliers in China. How to distinguish them? Choose a manufacturer with a long history. Because of its long history, the factory has accumulated a lot of experience in production and processing. Both the technology and appearance of products have been improved with the accumulation of time. It is suggested that customers visit the project, because only when they see the scale of the factory can they know the real strength of the supplier, and they can further discuss the details of the products with the factory. In addition, if you don't know much about wire rod and machinery, it's also a good choice to find a trader specializing in cable machinery in China. They have a large number of resources, and understand the advantages and disadvantages of domestic factories, and can get more favorable prices, and play a direct buffer role in customers and suppliers. After sales service is also decisive.