Heat Resistant Combined flexible spiral duct for heating units is made to supply and exhaust hot air to/from confine spaces.

Description

-It is made of fire-resistant PVC Coated fabric, temperature range -20-150°C.

-With the support of helix steel wire and black rubber strip, it is wear-and-tear proof.

- End with straight sleeve.

-Sewn with heating resisting wire.

- First two meters of the duct is made of fire and hot resistant material, so that it can be connected to the heating units with high temperature.

- Temperature range of the first two meter is -20-350°C.

-It is characterized by its fire resistant, oleic acid proof.

-Flexible and light weight for easy use and installation. Rolls up for easy transportation and storage.

-Size: Standard diameter:100mm-1500mm, standard length: 5m,10m. Custom sizes are available upon request.

Additional Information

-OEM Service is available, we have the experienced R&D team.

-Color: Yellow, black, orange, green, red…

-Packing: Neutral carton packing.

-Payment terms: 50% as deposit, the rest 50% should be paid off before shipment.

-MOQ: 100 PCS. We also accept small test orders.

Application

Hot air exhaust and supply for forced air heater, smelting, boiler, heat equipment in high temperature environment.

-High temperature boiler air exhaust and supply

- Motor vehicle exhaust emission

-Factory solder smoke