A DurkeeSox systems practical service life depends on the application environment,AC system,etc factors.Generally,Service life of NanoSox -N exceed 20 years,NanoSox -L 15 years,FiberSox 10 years.Our warranty for NanoSox -N is 15 years,NanoSox -L10 years,FiberSox 8 years
Nanosox system will adopt different fabric permeability, parts, fittings and accessories, which distinguish from to each other. So usually, we’re not able to quote per meter no matter for international or domestic market, but quote per whole system with a total price. According to our experience, in large space places, it demands less quantity of Nanosox system and will have similarly or even cheaper cost comparing to traditional ducts. However, in low space, DurkeeSox system will cost more. Additionally, Nanosox system has flexible designs that can generate different costs. And proper design can be made upon customer’s requirements.
The fireproof, anti-mildew, antibiosis and anti-static abilities of the DurkeeSox fabric ducts are added into the fabric particle before spinning, not adding after fabric spinning, that’s way there are no influence after wash. Also, the abilities of fireproof, antibiosis and etc are washable and tested by national association of testing authorities. Especially the durability of fire proof ability is up to 50 times wash and tested by the national association of testing authorities.
As an end air dispersion system in HVAC, DurkeeSox has passed all kinds of widely recognized international certificates and fire testings including UL AJIJ and AC167 certificates, testing certificate under EN13501-2002 class B1-s1,d0, and China official fire certificate under GB-8624-2006-Class B-s1,d0,t0 and Class A. DurkeeSox system meets or surpasses code regulations on fire safety in all countries and regions.
A DurkeeSox system is made of flexible material, it will droop when the system is off. To gain a better visual effect when the system does not run, a double row suspension system can be used to maintain the round shape on the bottom. For better result, the IRR (Internal Retention Ring) system can be used to better maintain the round shape.
A DurkeeSox system's air dispersion principle applies induction type laminar flow air dispersion, when air flow is ejected out of the duct openings at a high velocity, compared with ordinary AC system, heat exchange with ambient air in the height is rare, the airflow will not dispersed till the air flow reaches destination area, thus little difference between cold air and hot air dispersion. In a practical application, AHU if matched with cold & hot air dispersion mode could achieve a better effect.