Flexible Exhaust Fan Ducting Hose, PVC Ducting for Fan Diameter 250mm 350mm 500mm, Flexible PVC Air Exhaust Hose with Adjustable Ropes

Ventilation Hose Length 5 m, PVC Duct, Exhaust Hose for Fan Diameter 250 mm, Foldable Duct for Air ExtractorThe versatile retractable ventilation hose can be easily connected to the exhaust fan port, good sealing environment, high working efficiency, used for exhaust ventilation vents in many indoor places♥ Product Name: PVC Ventilation Pipe.♥ Material: PVC♥ Vent diameter:200 mm (7.87 in), 250 mm (9.84 in), 300 mm (11.8 in), 350 mm (13.78 in), 400 mm (15.75 in), 450 mm (17.7 in), 500 mm (19.69 in), 600 mm (23.62 in)♥ Length: 5m (196.85in), 10m (393.7in)♥ Tube wall thickness: 0.35 mm (0.014 in)♥ Temperature range: 0℃-80℃♥ Features: Free to bend, free to stretch, easy to carry, large airflow, wear-resistant, fire-resistant, waterproof, strong sealing, durable, easy to store, easy to install.♥ Scope of application: Suitable for duct fans and exhaust outlets in factories, basements, farms, chemicals, tunnels, laboratories, attics, workshops, airports.♥ Package Contents: PVC Ventilation Pipe × 1♥ Precautions:1. The product is measured by hand, the length may have an error of 1-2cm, please refer to the actual product2. Please measure the size you need before purchg. Incorrect purchase will result in unusable.

• PVC ventilation pipe can be stretched or bent at will, has good flexibility, flame retardant and waterproof, smooth inner wall, wear-resistant, good sealing and no leakage
• The skeleton of the ventilation pipe is made of steel wire and the exterior is wrapped with reinforced PVC strips, durable and easy to install.
• The ventilation duct is designed with a flared mouth, the rope at the opening can be adjusted, you can easily connect to more than other fans. Ensure a good sealing environment and high working efficiency
• The PVC flexible ventilation pipe has a D-shaped ring, you can freely hang the flexible ventilation pipe on the wall or pillar, the strong stainless steel D-shaped ring has good support, and the number of rings is different for different lengths of the ventilation pipe
• Our ventilation ducts are suitable for ventilation and exhaust in various places such as workshops, welding rooms, factories, laboratories, attics, plants, cellars, farms, chemicals, tunnels and automobile manufacturing.