Detailed introduction

1. Made of fire-retardant PVC material and helix steel wire

2. The both ends with the black sleeve and the buckle

3. Easily to connect due to flexible

4. Enduring the high temperature and oleic acid

5. Acid & alkali resistant and corrosion resistant and fire resistant

6. Schlep easily wherever exhaust and inhalation the air in the field condition due to light weight

7. Prevent the workers from the suffocating by improving dust air into fresh air.

Features:

1. highly flexible

2. flame retardant

3. can be compressible and easy to carry

4. oil, acid and alkali resistant

5. very small bending radius

6. polyester fabric-coated with pvc is leakage-resistant

7. steel wire spiral is abrasion-resistant with strip cover

8. various colors are available

9. working temperature:150~300

Applications:
1. Air supply in underground working environment, such as subway construction, tunnel construction, and basement
2. Ventilation and extraction of dust, fumes or volatile gas and waste gas exhaust out
3. Factory air conditioning, cooling supply widely used in these working environments, such as flexible connection between grilles diffusers, fans and other air movement units

Material:

wall: high-density polyester weave-coated PVC on both sides

spiral: reinforced steel wire

exterior spiral cover : PVC strip

Markets:

Aerospace, Air Duct Cleaning, A/C Ventilation, Blower Hose, Chiller, Cold Air Supply, Confined Space Ventilation, Dehumidification, Fans and Blowers, Flame Retardant, Flight Simulators, Function Tent HVAC, HEPA, Humidity Control, HVAC, Laser Engraving, Mining, Pet Training Hose, Rocket Support Duct, Safety Equipment, Smoke Ejectors, Utility Blowers, Ventilation, Wave Pool Blowers .