Stainless steel duct

Stainless steel Duct, abbreviated as SUS Duct, is a ventilation duct made of stainless steel. The duct has two main shapes: round and rectangular. According to different engineering needs, the finished air ducts of various specifications and plates can be customized.

The main materials of stainless steel air duct include: SUS304, 316, 303, 310, 310S, 301, 302, 304L, 316L, 321, 201, 202, 902, 904, 317, 430, etc. The choice of these materials can be determined according to the actual use environment and requirements.

The surface properties of stainless steel duct also have a variety of choices, such as 8K mirror plate, color stainless steel plate, stainless steel frosted plate, stainless steel wire drawing plate, stainless steel pattern plate, stainless steel etched plate, titanium, snow sand, 2B plate, BA plate and industrial thick plate. These different surface treatments can meet different aesthetic and use needs.

Due to its excellent corrosion resistance, heat resistance, high strength and other physical and chemical properties, stainless steel duct is mainly used in a variety of occasions with high air tightness requirements, such as process exhaust system, solvent exhaust system, organic exhaust system, exhaust gas system and the outdoor part of the ordinary exhaust system, wet and hot exhaust system, smoke and dust removal system.

Scope of use

(1) Clean room

(2) Semiconductor industry

(3) Printed circuit board industry,petrochemical industry

(4) Pharmaceutical industry

(5) Pulp and paper industry

(6) Food processing industry

(7) including laboratories for flammable, volatile and corrosive chemicals, any industry or facility for the transport and output of corrosive and flammable exhaust pipes.

Product features are as follows

Beautiful appearance, smooth inner wall, low resistance, good air tightness, high pressure strength, can adapt to very complex exhaust engineering.

Combustible and non-combustible chemical corrosion gases can be eliminated without the need for additional sprinkler fire extinguishing equipment.

Made of stainless steel, the material is strong and easy to maintain integrity.

The inner Coating is ECTFE Coating, which is highly resistant to chemical acid and alkali, impact resistance, corrosion resistance and high temperature resistance, and the applicable temperature range is -66℃ ~ 149℃.

Computer aided design, easy to install. It is suitable for the environment without fire extinguishing device, which can save the cost of installing fire extinguishing device.

Although the cost is higher than that of galvanized air ducts, its characteristics of convenient transportation and adaptation to field changes make it more advantageous in practical applications.