Spiral Flexible Duct in China

These Heat Resistant Combined flexible spiral duct for heating units is made to supply and exhaust hot air to/from confine spaces.\015\012 \015\012Description\015\012-It is made of fire-resistant PVC Coated fabric, temperature range -20-150\302\260C.\015\012-With the support of helix steel wire and

We are highly acknowledged manufacturer, supplier and exporter of Flexible Transparent Non Toxic PVC Spiral Duct Hose in Shenzhen, Guangdong, China available with following details. Applications: Especially ideal for ventilation , industrial vacuum cleaner, and granulate conveying systems. As suctio