Good Price Natural Ventilator Without Power for Warehouse

• Customization: Available
• Material: Stainless Steel
• Usage: for Air Conditioner, for Manufacture
• Model NO.: Customer′s Request
• Flow Direction: Centrifugal
• Pressure: Low Pressure
• Certification: ISO, CE
• Installation: Roof
• Type: Exhaust Fan
• Wind Speed: 800m3/H-6000m3/H
• Air Exchange Rate: 6km/H-16km/H
• Fan Diameter: 100mm-2000mm
• Fan Condition: Disassembled/Assembled
• Cooling Method: Direct Cooling
• Color: Natural
• Advantages: Low-Noise/Corrosion Resistance/Energy Saving/40 Ye
• Warranty: 1 Year
• Supply Type: OEM/ODM/Obm Service
• After-Sales Service Provided: Video Technical Support\Online Support
• Transport Package: Wooden Case
• Specification: Customer′s Request
• Trademark: Shuangyi
• Origin: China
• HS Code: 8414599010
• Production Capacity: 1000PCS/Week

Product Description

                                     Natural Ventilator without Power

Product Description

Detailed Photos

Product Structure

Product Parameters

 

Item	Value
Applicatio n	1). Ware house;  2). Factories and workshops (such as paper mill, galvanized products producing factories, painting factories);  3).Garage and other buildings which need air ventilation
Product model	360 type
Material	FRP/201/304 stainless steel/Plastic /customized
Air exchange rate	800---6000 m³/h
Wind speed	6---16km/h
Supply Type	OEM Service
Fan Diameter	100---2000mm
Fan Condition	Assembled / Disassembled

Parameters and model choose list:

Model No.	Turbine diameter mm	Exhaust caliber mm	High degree mm	Waterproof substrate mm
3	400	300	400	500*500
3.6	460	360	470	600*600
4	510	400	520	800*800
5	630	500	600	800*800
6	800	600	720	1000*1000
6.8	880	680	820	1000*1000
8	1000	800	920	1000*1000

 Advantages:
1). No Electrical Operating Costs, environmental protection, energy-saving.

2). No Wiring Costs

3). Designed to withstand adverse weather

4). Low maintenance, long life working.

5). Low structural impact

6). Quiet Operation

7). Easy installation and position:
suitable for flat and sloped roof

8). waterproof efficiency reach 100%.

Function:

1). Exhausting turbid, humid hot air to exterior and supplying fresh air to interior.

2). Produce air convection as a
heat radiator, reducing indoor temperature, increasing air fresh.

3). Reduce air conditioning load, increasing the cooling effect.

Application Scenarios

 

Factory Environment

 

Packaging & Shipping

 

Company Profile

Shuangyi, founded in 1984, with factory in Dezhou city, Shandong province, China, has 4 plants for different products. We have been supplying Cooling tower, Fans, Water tank,etc to global market for more than 10 years.

FAQ
1. Q: Are you Trading Company or Manufacturing Factory?
A: We are both manufacturer trading and company. We have our own factory for almost 40 years, and we have better service of overseas customers. Welcome to send your inquiry!

2. Q: I am interested in your products, could I get sample for free?
A: We can supply a few pieces FREE samples if we have some in stock, and you only need to pay the freight cost by yourself.
Welcome to send your inquiry for FREE samples!

3. Q: How about the Delivery time?
A: 10-15days after receiving the deposit based on the MOQ. Normally, 30-35days to finish the order for a 20ft container.
Welcome to ask for the detailed delivery time according to your order quantity!

4. Q: How can you guarantee the product quality?
A: We have the quality control system ISO9001:2015, and it's been followed strictly. We also have the professional QC team,and each our package worker will be in charge of the final inspection according to the QC instruction before packing.

5. Q: What is about the payment terms.
A: Basically, the payment terms are T/T, L/C at sight. Western Union, Alipay.

6.Q: Can you do OEM for me?
A: We accept all OEM orders,just contact us and give me your design,we will offer you a reasonable price ASAP.

7.Q: Can you describe the heavy duty industrial exhaust fans using some keywords?
A: Negative Pressure Heavy Duty Hammer Exhaust Fans

Cooling Ventilator Heavy Duty Industrial Exhaust Fan

Factory Wholesale Heavy Duty Hammer Exhaust Fans

Bulk Purchases Heavy Duty Industrial Exhaust Fans

Environmentally Friendly Energy-saving Exhaust Fan

Quiet and High Efficient Axial Flow Fan for Paint Booths
Purchasing Notes
1. If you knows little but only the volume or area of your warehouse, plant or workshop, like their length, width, height, please make sure that contact us in time. By doing so, our engineers can design the specifications and quantity of the product in your need.

2.If there is no specification parameter that required in the parameter table, please tell us your requirements and we will give you a satisfactory designing scheme.

3.If you have confirmed our products, please place an order and then make payment. After that, we will arrange delivery as soon as possible. Without change in the order before our delivery, we will give you an exquisitely prepared present.

4.If there is any difficulty in transportation, please contact us immediately and we will give you a satisfactory plan to save freight as much as possible.