MARINE & OFFSHORE EQUIPMENT
- Dredging Equipment
- Marine Deck Machinery
- Marine Mooring Equipment
- Aquaculture Equipment
- Marine Outfitting Equipment
- Marine Propulsion Equipment
- Marine Oil Painting
-
Marine Auxiliary Machinery
- Marine Air Compressor
- Marine Air Receiver
- Marine Sewage Treatment Plant
- Marine Generator Set
- Marine Oil Water Separator
- Ballast Water Management System
- Marine Hydrophore
- Marine Calorifier
- Seawater Desalination Plant
- Marine Oil Separator
- Marine Fuel Oil Supply Unit
- Marine Heat Exchanger
- Marine Hot Well Unit
- Marine Incinerator
- Marine Boiler
- Sewage Collecting Tank
- Marine Valve & Accessories
- Marine Pump
- Marine Life-saving Equipment
- Fire-fighting Equipment
- Marine Cable
- Marine Electrical Equipment
- Marine HVAC
-
Labour Protection Appliance
-
Marine Anode
- Marine Pipe Fitting & Flange
- Ship Building Equipment
INDUSTRY EQUIPMENT
- Hoisting Equipment
- Welding Machine & Material
-
Cutting Machine
-
Container Securing Fitting
- Link Chain
- Container & Storage Equipment
-
Generator Set
- Other Equipment and Tools
- Petrochemical Equipment
- Fiber Reinforced Plastics
- Polymer Materials
- Environmental Protection Series
- Geo-products and Building Materials
STOCK LIST
Contacts
+86-23-67956606 +86-13508348885 
manager@hiseamarine.com Working Time: 9:00--17:00
Working Day: Monday to Friday
Rectangular Ventilation Duct
Rectangular Ventilation Duct
1. Application
Rectangular Air Duct is widely used in the market. The air duct is mainly used to connect the air circulation between two places and play the role of ventilation.
2. Dimension Table
|
Length |
||||
|
120 |
320 |
800 |
2000 |
40000 |
|
160 |
400 |
100 |
2500 |
|
|
200 |
500 |
1250 |
3000 |
|
|
250 |
630 |
1600 |
3500 |
|
Duct sheet thickness
|
Length |
Rectangular Air Duct |
Dust pelletizing system |
|
|
Medium/low pressure system |
High-pressure system |
||
|
80-320 |
0.5 |
0.75 |
1.5 |
|
320-450 |
0.6 |
0.75 |
1.5 |
|
450-630 |
0.6 |
0.75 |
2.0 |
|
630-1000 |
0.75 |
1.0 |
2.0 |
|
1000-1250 |
1.0 |
1.0 |
2.0 |
|
1250-2000 |
1.0 |
1.2 |
DTOS |
|
2000-4000 |
1.2 |
DTOS |
|
(2). The thickness of wind pipe steel plate in special dust removal system should meet the design requirements.
(3). The rectangular pipe used for Marine mechanical ventilation can be determined according to the user's requirements.