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2018-06

A composite machining center is equivalent to a combination of a CNC lathe and a machining center

Composite machining is one of the most popular machining processes in the field of mechanical processing internationally.     Chinese name: overhead insulated wire     English name：Aerial insulation line     Definition: Single-layer or multi-layer aluminum strands are stranded and extruded on the wire with an insulating layer. The so-called overhead line is relative to the cable, which is the line where the wire is erected at a certain height by the pole and tower to transmit electric energy. For high-voltage power transmission and distribution network overhead lines, the ground insulation generally relies on air. The previous distribution lines (less than 10kV except 380V) generally also use bare wires. However, due to the complex distribution environment in urban areas, short-circuit grounding and lightning strikes often occur. Circumstances, resulting in reduced power supply reliability, so currently generally insulated wires are used for overhead lines below 10kV (that is, the outer layer of the wire is wrapped with an insulating layer), which is the so-called insulated overhead line. Overhead lines are divided into low voltage and high voltage. Generally, there are many types of overhead lines. For example, for street lamp overhead lines, JKLYJ*10KVA*50*100 indicates the voltage, model, material, core cross-sectional area and length of the overhead line.

2018-06-12

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12

2018-06

Xiamen Sungrow Sheet Metal Technology Co., Ltd.

Xiamen Xuhengsheng Hardware Products Co., Ltd, founded in 2002, is located in Xiamen, Fujian, owns a modernized workshop, and more than 5000 sqm, and has a registered capital of 10 million CNY.

2018-06-12

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