The flame retardant grade of the air duct system is very important

At present, the quality of the air distribution pipe system on the market is uneven, especially the flame retardant grade is an issue related to life safety. The country has made great efforts in fire prevention, but safety and fire prevention must start with you and me. Relying on a responsibility for safety, all Jiutian air duct systems are made of phosphorus-based permanent flame-retardant fibers. This series of flame-retardant fibers have obtained the flame retardant B1 certification of the National Fireproof Building Materials Supervision and Inspection Center (GB20286-2006, flame retardant) Grade B1 is the highest grade of fiber flame retardant at present), and its oxygen index reaches 38.3, which is better than the technical index 32. Both the continuous burning time and the flame retardant time are 0 seconds, which is better than 5 seconds. Fire performance. In addition, its physical properties such as washing dimensional change rate, breaking, tearing, bursting strength and abrasion resistance have all been tested by authoritative fiber testing institutions. Jiutian cloth duct system has the comprehensive physical properties of world-class fiber materials. Therefore, the Jiutian series of branded cloth ducts will let you sell with confidence and use it at ease!

Shanghai Jiutian Automation Equipment Co., Ltd has a great reputation on producing innovative products as the temperature sensor.

We would like to offer our comprehensive service to our customers who interested in resistance temperature detector.

Shanghai Jiutian Automation Equipment Co., Ltd employs a numbers of citizens, helping them and their families achieve a higher standard of living.