Fire prevention measures for flame retardant cables
Fire prevention measures for flame retardant cables
Qingzhou cable manufacturer specializes in producing all kinds of wires and cables, fire-proof cables, heat-resistant cables and flame-retardant cables. Fire resistant cable refers to the cable that can remain energized for a specified time (about 4h) under fire burning conditions. In order to meet the normal use of lighting, emergency broadcast, fire alarm device, automatic fire-fighting facilities and other emergency equipment in case of fire, so that people can evacuate in time. During the fire, it also has the characteristics of low smoke generation and low smoke toxicity. This type of cable is expensive. It is generally used in high-rise buildings, electric power, petroleum, chemical industry, ships and other places with high requirements for fire safety conditions. It is a necessary cable for emergency power supply, fire pump, elevator and communication signal system. This type of cable has been successively introduced in Shanghai cable factory and other manufacturers, and has been mass produced. However, at present, the voltage grade of fire-resistant cables produced by these cable factories is only 1kV and below.
Henan Qingzhou Cable Co., Ltd. belongs to Henan Qingzhou Group. A comprehensive enterprise specializing in the research, manufacturing, production, sales and service of wires, cables and refractory materials. Products include overhead bare conductors, overhead insulated cables, PVC/XLPE armored/non-armored power cables below 36kv, wires, concentric service cables, control cables, construction wires and cables, solar/photovoltaic wires and cables, etc.
At the same time, we sell ADSS, OPGW, OPPC cable fittings (tension clamps, suspension clamps, optical cable joint boxes, etc.), medium and low-voltage overhead insulation cable accessories, substation fittings and insulators, overhead transmission line fittings and insulators, etc.
