Product features:

Model Description:

R "Non adiabatic Spiral Duct

PR pre insulated spiral air duct

The inner diameter of the "80-600" air duct is 80-600mm

Product Features:

Spiral ducts are mainly used to connect the air circulation between two places, playing a role in ventilation and air permeability.

Product advantages:

Spiral ducts have the characteristics of low ventilation resistance and low ventilation noise; 

Good strength and rigidity; Suitable for various strong acid, alkali mist and other highly corrosive environments; 

We can design and customize various specifications of air ducts according to customer requirements;

Basic parameters:

Inner diameter: 80-600mm;

Application scenarios:

Spiral ducts are suitable for purification system return ducts, central air conditioning ducts, industrial supply and exhaust ventilation ducts, environmental protection system suction and exhaust ducts, etc; 

Widely used for ventilation pipes in various types of passenger ships, cargo ships, naval vessels, and offshore oil platforms.