Which communication cables strong recovery, Nansha communication cables recycling, recycling Lorain Certified

Guangzhou Lorain waste recycling company was established in July 2010, mainly for medium and small companies in Guangdong Province, enterprises, long-term high-site recycling of used wire, scrap copper recycling, scrap recycling brass, copper scrap recycling, copper cable recycling, copper recycling motor mainly for Guangzhou and surrounding areas. Include Tianhe, Baiyun and Huadu, Yuexiu, Huangpu, Luogang, etc., are welcome to inquire. Recycle used the old cable, wire scrap recycling of used farm waste recycling wire and cable wire and cable wires inferior quality on the market today there are jerry problems. 1, the length is not enough; 2, conductor drawing (ie, two thick wire, thin in the middle); 3, the conductor material non-compliance, resistance does not meet national standards. The most serious is a copper clad aluminum conductor aluminum wire is coated with a layer of copper, with copper wire so that the exterior looks the same, but in fact carrying capacity of copper wires with aluminum wires the same. 4, insulation materials to meet the national standards. Here we have listed Weapon, let inferior wire Xianchuyuanxing! Guangzhou Lorain waste recycling company was established in July 2010, mainly for medium and small companies in Guangdong Province, enterprises, long-term high-site recycling of used wire, scrap copper recycling, scrap recycling brass, copper scrap recycling, copper cable recycling, copper recycling motor mainly for Guangzhou and surrounding areas. Include Tianhe, Baiyun and Huadu, Yuexiu, Huangpu, Luogang, etc., are welcome to inquire. Recycle used the old cable, wire scrap recycling of used farm waste recycling how to identify wire and cable wire and cable model types and uses multi-strand copper wire sheathed cable RVV and distinguish knowledge insulated wire called a hard copper wire BV held together by mutual the number of wire insulation can be divided into single-line and multi-core, multi-core wire can be fixed to a plurality of single line in an insulated inner jacket. Multi-core within the same sheath can be more than 24 cores. Parallel multi-core lines with a "B", said multi-stranded core wire with "S" indicates. But also the number of shares per insulated wire wires into single strand and multi-strand wire, usually more than 6 mm2 insulated wires are multi-strand, 6 mm2 and below the insulated wire may be a single strand, also may be multi-strand, we again 6 mm2 and below a single strand known as a hard-line, multi-strand called cord. Hard line with the "B" represents the cord with the "R" represents. Wire insulation material commonly used two kinds of polyvinyl chloride and polyethylene, polyvinyl chloride with "V", said polyethylene with "Y" indicates. Understanding the above, we can easily see the meaning of the wire type, as shown below. PVC insulated cables (wires) for AC and DC household appliances, telecommunications equipment, power and lighting circuits fixed installation.