Rectangle Type Gooseneck Ventilation
Introduction:
A rectangle type gooseneck ventilation, also known as a rectangular gooseneck vent or rectangular hood vent, is a specific type of ventilation system commonly used in buildings, industrial facilities, and commercial spaces. It is designed to provide efficient air exchange and ventilation while offering protection against the entry of rain, snow, and debris.
The name "gooseneck" refers to the shape of the vent, which resembles the neck of a goose. The vent is usually made of durable materials such as galvanized steel, aluminum, or stainless steel to ensure longevity and resistance to corrosion.
Here are some key features and benefits of rectangle type gooseneck ventilation:
1. Design: Rectangle gooseneck vents have a rectangular-shaped hood with a curved top, resembling an inverted U-shape. This design allows for better airflow and prevents the direct entry of rainwater, snow, or debris into the ventilation system.
2. Ventilation Efficiency: These vents are designed to promote efficient air exchange by allowing stale or hot air to escape while drawing in fresh air. They can be installed on roofs, walls, or any other suitable location where ventilation is needed.
3. Weather Protection: The curved hood of a gooseneck vent provides effective protection against rain, snow, and debris. The design allows water to easily drain off the hood, preventing water infiltration into the building or facility.
4. Durability: The materials used in manufacturing rectangle gooseneck vents are chosen for their strength and durability. They can withstand harsh weather conditions, UV exposure, and other environmental factors, ensuring long-lasting performance.
5. Versatility: Rectangle gooseneck vents are available in various sizes and configurations to accommodate different ventilation requirements. They can be customized to fit specific building or facility designs and can be used in conjunction with other ventilation systems.
6. Easy Installation: These vents are typically designed for straightforward installation. They come with mounting flanges or brackets that allow for secure attachment to the building structure, whether it's a roof or a wall.
7. Applications: Rectangle gooseneck vents are widely used in a range of applications, including commercial buildings, industrial facilities, warehouses, garages, and agricultural structures. They are suitable for providing ventilation in areas such as attics, crawl spaces, equipment rooms, and manufacturing plants.
When selecting a rectangle type gooseneck ventilation system, it's important to consider factors such as the size and airflow requirements of the space, the prevailing weather conditions, and any specific codes or regulations that may apply. Consulting with a ventilation professional or an experienced contractor can help ensure the proper selection and installation of a gooseneck vent for your specific needs.
Specification:
DN
airduct
Cover
padding
press plate
D
t
D1
t1
D1
D2
D2
D3
D4
100
108
4
118
6
118
48
48
78
63
114
6
124
8
124
54
54
84
69
8
150
159
4.5
170
6
170
100
100
130
115
168
6
178
8
178
108
108
138
123
8
200
203
6
213
6
213
143
143
173
158
219
6
229
8
229
159
159
189
174
8
250
245
6.5
255
6
255
185
185
215
200
273
6.5
283
8
283
213
213
243
228
8
300
299
7.5
309
6
309
239
239
269
254
325
7.5
335
8
335
265
265
295
280
9
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