Low-smoke and non-flame-retardant cable is a brine insulation layer, halogen substance was in the case of halogen, does not release gas, low smoke, for JB/T 1049 10491-2004, there are WDZ-BYJ, WDZ-RYJ and so on.
Low-smoke halogen-free cable material refers to halogen-free (F, Cl, Br, I, At)
(1)The tensile strength is greater than that of general PVC wires: the tensile strength of general PVC wires is greater than 1.05Kgf/mm2, while the tensile strength of low-smoke halogen-free wires is greater than 1.2Kgf/mm2;
(2) Good weather resistance (-30℃~105℃);
(3) It has good softness (hardness is 80-90);
(4) Non-migrating (because no plasticizer is added to this product formula, so there will be no migration);
(5) No toxic black smoke will be produced when burning (a small amount of white smoke will be produced);
(6) High volume resistivity: PVC wires are generally 1012~1015Ω/cm3, and low-smoke halogen-free wires are greater than 1016Ω/cm3;
(7) It has good high-voltage resistance characteristics: PVC wires are generally resistant to more than 10KV, while low-smoke halogen-free wires are as high as 15KV or more;
(8) Has good elasticity and viscosity.
|Products||Low-smoke halogen-free light-emitting cable|
|Model||WDZ-BYJ , WDZ-RYJ, WDZ-YJY|
|Voltage||Up to 450/750v|
|Certificate||CCC, CQC, CE|
|Standard||JB/T 1049 10491-2004|
The low-smoke halogen-free light-emitting cable is suitable for places with a voltage of 450/750v and below where halogen-free, and light-emitting requirements are required and environmental protection is high. Buildings, subways airports, large libraries, libraries, senior book libraries, villas, family houses, hotels, hospitals, office buildings, schools, shopping malls, and other dense places.
Q: Can you send samples?
A: Of course, we can send samples to all parts of the world, our samples are free, but customers need to pay freight
Q: What product information do I need to provide?
A: You need to provide the grade, width, thickness, coating, and the number of tons you need to purchase.
Q: What are the shipping ports?
A: There are Shanghai, Tianjin, Qingdao, Ningbo, and Guangzhou ports, you can choose other ports according to your needs.
Q: About product prices?
A: The price depends on the Market and raw materials.
Q: What are the certifications for your products?
A: We have CCC, CQC, and other certifications.
Q: How long does your delivery time take?
A: In general, our delivery time is within 30-45 days, and may be delayed if the demand is extremely large or if special
Q: Can I go to your factory to visit?
A: Of course, we welcome customers from all over the world to visit our factory. However, some of the plants are not open to the public. That is a business secret.
Q: Does the product have quality inspection before loading?
A: Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed