0.6/1kv Fireproof Cable Bttrz Bttz 1-5 Core Flexible Mineral Insulation Special Function Cable for Hospital/School/Elevator Use

Product Description      BTTRZ  BTTZ Cable is composited by copper stranded conductor, mineral insulation, seamless alumnium sheath, mineral filler layer and High flame retardant, low smoke, no halogen outer sheath. It is one of the popular Insulated flexible mineral insulated fireproof cableU0/u : 0.6/1kv, the maxinum suffer temperature is 1000ºC in fire.It has the character of fire-resistance, big-carrying-capacity, impact voltage-resistance, mechnical-damage-resistance,anti-explosion, water-resistance,anti-corrosion,long-use-life,safe, high-temperature-resistance,low-cost.Usage: Super Grade Building, Grade 1 Building and Super High Building. It is also used in Basis Industry and Civil Construction.Mineral insulated cables are cables made of inorganic materials. The outer layer of the cable is a seamless copper sheath, and there is a layer of tightly compacted magnesium oxide insulating layer between the sheath and the metal core.Mineral cable is the main line of modern construction engineering, and it is an indispensable fireproof cable to ensure power transmission. It is suitable for power supply lines such as fire power supply, uninterruptible power supply, and emergency lighting power supply.Under fire conditions, mineral insulated cables can not only ensure the power supply for firefighting within the duration of the fire (more than 180 minutes), but also will not delay combustion, produce smoke, or produce secondary disasters, thus gaining valuable time for fire rescue. It can be seen that mineral insulated cables are required for building fire protection.Compared with organic cables, mineral cables are resistant to high temperature, fireproof, explosion-proof, and non-combustible (it can run continuously for a long time at 250°C, and can run for a short time of 30min at the limit state of 1000°C), and has a large carrying capacity, small outer diameter, It has the advantages of high mechanical strength, long service life, and generally no need for independent grounding wires. Mineral insulated cables are widely used in nuclear power plants, metallurgy, chemical industry, mines, aerospace, high-rise buildings, airports, docks, underground railways and other places where passenger flow is concentrated, to protect fire pumps, fire elevators, important loads, emergency evacuation instructions, As well as electricity for important fire-fighting equipment such as fire prevention and smoke exhaust systems.    FACTORY DISPLAYWelcome to Qingdao Dadi Energy Co., Ltd. Our factory was established in 2017,located in Qingdao, China, specializing in manufacturing and selling  wires and cables. We can offer customized service of high and low voltage cross-linked cables, long-life wires and cables, PVC insulated power cables, bare wires, sheathed wires, control cables, shielded cables, halogen-free low smoke wires and cables, rubber sheathed cables, and various types of flame retardant and fire-resistant cables and mineral insulated cables. Our wires and cables have been certified in 28 European countries and exported to over 100 countries and regions, comply with CCC and ISO9001 certificates.  We have remained true to our core principles of customer service, on time delivery, uncompromised quality and exceptional value at competitive prices. Quality assurance, welcome to consult to negotiate!    *PackageQ1:Who you are?  What are your company's Main Products? This is Qingdao dadi energy co., ltd. Our factory was established in 2017,located in Qingdao, China, specializing in manufacturing and selling full series of wires and cables, such as: rubber sheathed flexible cable, sheathed cable, control cable, power cable, aerial insulated cable, aluminum stranded wires and steel core aluminum stranded wires, PVC insulated non-sheathed (soft) wire and cable, special cable.We have three independent production workshops with a building area of over 25000 square meters and an annual production capacity of up to 2 billion dollars.Q2: How can I get the Quotation of the products?Pls send your demand or specification to us or just E-mail our trade Manager, We'll reply to you within 2 hours in the Working days.Q3: What does your company do regarding Quality Control?Firstly, All raw materials were selected are the highest quality level. Secondly,Professional and skillful workers care for every detail in handling the production. Thirdly, Quality Control Department is specially responsible for quality checking in each process and final check before shipping to our customers.Q4: I didn't find my needed model in this page. Do you provide OEM Project Service? Surely , our factory could manufacturing more than10000 models, OEM & ODM order is warmly welcome and we can you put your brand name, (logo) on these products. What's more, our R&D team will give you professional suggestions.Q5: How could I get the Sample?We are honored to offer you samples if we have it in stock, usually it is not free , but we will return it to your on first time