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ABOUTJinchangcheng Wire & Cable Co., Ltd. is an integrated modern cable manufacture enterprise that locates in a strategic location, with a research, development, production and advanced equipment, innovative ideas, abundant human resources.
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PRODUCTSOur main products are: 0.6 / 1KV power cable, (8.7 / 15KV, 35KV) high voltage cross-linked cable, (flame retardant / fire resistant) cable, mineral insulated fireproof cable, 1KV ~ 10KV overhead insulated wire, aluminum wire, steel ACSR...
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BLOGWith modern management mode and advanced manufacturing technology, the company has built an internationally competitive Jinchangcheng brand.
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JOIN USOur company always adheres to the talent concept of "people-oriented", and actively creates an atmosphere of respect, understanding, integrity and friendship
07
2020-01
How can we really distinguish the good quality and secondary quality of cable and wire
Foot meters may be more difficult to detect in meters, because customers generally do not have the equipment to actually measure meters, and the same weighing method can be used to know whether the cable is full meters. Or it is also a good way to print the meter mark when the factory produces, but it should be noted that there is no way to print the meter mark for lines with a diameter of less than 5mm.
2020-01-07
06
2020-01
In recent years, the market demand for hot cable types
As the basic parts of the industry system, the cable is widely used, so in the case of China's rapid economic development, the cable market prospects are also very impressive. In the next few years, there will be some cable market has been considerable development, some cable products will usher in the vast market demand.
2020-01-06
05
2020-01
Analysis of the Real Difference between National Standard Cable and Non-standard Cable
Over the years, cable practitioners are very familiar with a sensitive topic: it is too difficult to sell the national standard. they all say that their cables are national standard, and non-standard ones also say that their cables are national standard. as a result, they have the advantage in quoting. this once made the practitioners in the cable market really helpless.
2020-01-05
04
2020-01
What are the advantages of single-core cables and multi-core cables?
The advantages of single-core cables are small cross-sectional area ratio, not easy to air oxidation, short-circuit capacity impact resistance, and long service life. Defects of single-core wires The wires are relatively hard, and it is not convenient to pull the wires in some areas, so it is difficult to straighten the wires after bending, and it is very easy to destroy the wires after bending. Advantages of multi-core cables Multi-core cables are cables with a copper core cable with an upper insulation layer.
2020-01-04
03
2020-01
The difference between flame retardant cable and fire resistant cable?
It is very easy for ordinary people to confuse the concept of flame retardant cable and fire resistant cable. Timely flame retardant cable has many advantages suitable for use in chemical enterprises, such as low halogen and low smoke flame retardant. However, in general, fire-resistant cables can replace flame-retardant cables, but flame-retardant cables cannot replace fire-resistant cables.
2020-01-03
02
2020-01
When a large number of cables are laid in groups, the current carrying capacity of the cables is reduced due to the mutual heating effect. Cables with large specifications sometimes need to be considered with two or more smaller parallel cables instead, because large cross-section cables will reduce the current carrying capacity per unit section due to skin effect and proximity effect.
2020-01-02
08
2019-06
Test method for insulation strength of insulated wire and cable
The insulation strength of wire and cable refers to the ability of insulation structure and insulation material to withstand electric field without breakdown damage. In order to check the quality of wire and cable products and ensure the safe operation of products, all insulation types of wire and cable are generally subject to insulation strength test.
2019-06-08
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Yincun Economic Development Zone, Renqiu City, Cangzhou City, Hebei Province