1 Product Description
As a cutting-edge solution in the realm of natural ventilation, this non-powered, natural ventilator operates seamlessly without the need for electricity or human intervention, providing a 24/7 eco-friendly air exchange.
Once installed, this innovative system efficiently expels dirty, moist, and high-temperature air from your workspace, while continuously introducing fresh air to maintain a refreshing and productive environment.
Moreover, it serves as a protective barrier against indoor condensation during winter months, thus preserving the integrity of the fire-retardant coating on the roof panel's inner walls, guarding against moisture damage and peeling.
2 Component
Crafted with precision, the body of our non-powered ventilator boasts superior high-quality stainless steel construction, ensuring resilient durability even amidst the harshest environmental conditions.
Engineered with precision, our specially manufactured bearing is fully enclosed within a premium protective casing. This innovative design guarantees that the turbine operates continuously and with unwavering stability, all without the need for any maintenance under normal conditions.
Our ventilator's unique support structure is purposefully designed to withstand even the most formidable winds, ensuring steadfast performance and reliability.
3 Structure
4 Product Parameters
Our product is designed with your unique needs in mind, offering full customization options to ensure the perfect fit for your requirements. For a personalized consultation or further details, we invite you to reach out to our expert team who are ready to assist you.
| Item |
Value |
| Application |
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/201 304 316 Stainless Steel/Plastic/Customized |
| Air Exchange Rate |
800~6000m³/h |
| Wind Speed |
6~16km/h |
| Supply Type |
OEM Service |
| Fan Diameter |
100~2000mm |
| Fan Condition |
Assembled / Disassembled |
| Machine No. |
Turbine diameter |
Exhaust diameter(mm) |
Height(mm) |
Waterproof substrate(mm) |
Ventilation volume(m³/h) |
Material |
Color |
| 3 |
400 |
300 |
400 |
500*500 |
1080 |
Stainless steel
Color-coated steel
Galvanized steel |
Natural Color |
| 4 |
510 |
400 |
520 |
800*800 |
1860 |
| 5 |
630 |
500 |
600 |
800*800 |
2520 |
| 6 |
800 |
600 |
720 |
1000*1000 |
3360 |
| 8 |
1000 |
800 |
920 |
1000*1000 |
5100 |
Note: Typically, under standard conditions, the annual average wind speed is 3.4m/s, which corresponds to level 3 wind, while the temperature difference between indoor and outdoor environments is 5ºC. Should the indoor temperature difference fall below 5ºC, it is recommended to consider increasing the number of ventilators installed to maintain optimal ventilation efficiency.
5 Our Advantages
Advantages:
1). Experience unparalleled eco-friendliness with zero electrical operating costs. This product embodies environmental protection and energy efficiency.
2). Enjoy significant savings with no wiring costs ensuring more budget-conscious operations.
3). Engineered to thrive under adverse weather, offering reliable performance in all conditions.
4). Benefit from low maintenance needs paired with a remarkable long life span, meaning less hassle and more productivity.
5). Designed with minimal structural impact to maintain the integrity of your premises.
6). Offers whisper-quiet operation, ensuring a serene environment without any disruptions.
7). Installation made easy and versatile, perfectly suitable for both flat and sloped roofs, providing optimal flexibility.
8). Guaranteed waterproof efficiency at 100% to ensure protection and durability in any weather condition.
Function:
1). Efficiently exhausts turbid, humid, and hot air to the exterior while supplying fresh air inside, maintaining a healthy atmosphere.
2). Acts as a powerful heat radiator, generating air convection to reduce indoor temperatures and enhance air freshness.
3). Reduces the load on air conditioning systems, boosting their cooling effectiveness and promoting energy savings.
6 Company Profile
ABOUT US
Since its inception in 1984, Shandong Shuangyi Group Co., Ltd. has emerged as a beacon of innovation and excellence in the realm of ventilation solutions. As a modern enterprise, we have dedicated our efforts to the research, development, production, and sales of cutting-edge ventilation equipment. Nestled in the picturesque city of Jinan, Shandong Province—renowned as the 'Hometown of Springs in China'—our headquarters is strategically situated, while our state-of-the-art production base thrives in Xinhua Industrial Park, Dezhou City. Distinguished by our ISO9001 international quality certification, Shuangyi Group stands as a testament to superior quality and reliability.
Our product portfolio features a diverse range of ventilation solutions, including Centrifugal fans, Axial-flow fans, Diagonal flow and Mixed-flow fans, Fire-fighting fans, and Cabinet fans, as well as Wall Mounted fans, and No Power Exhaust fans. We also offer Kitchen Exhaust fans and robust three-phase asynchronous motors, among a variety of other specialized equipment;
Moreover, we pride ourselves on our ability to design and manufacture custom, non-standard, and special exhaust equipment tailored to the unique specifications of our esteemed clients.
We extend our heartfelt gratitude to our valued domestic and international customers for their unwavering trust and affection towards Shuangyi Fan. We warmly invite you to visit us at your convenience. With your steadfast support, we are emboldened to continue crafting ventilation solutions that align with the evolving demands of societal progress. Together, let us forge a path of mutual collaboration, thriving alongside one another and seizing boundless business opportunities.
7 Packaging & Shipping
- 24*7 hours online service: Experience unparalleled support with our dedicated team ready to assist you around the clock, 24/7, ensuring that your needs are always met with prompt and professional service.
- Widely used in various industries: Our versatile Industrial Mounted Exhaust Fan is the preferred choice across a multitude of industries, providing adaptable and efficient ventilation solutions to meet diverse application needs.
- Exported to over 60 countries: Join a global community of satisfied customers, as our top-tier products have been successfully exported to over 60 countries, showcasing our commitment to international quality and reliability.
- Live video for the workshop by WhatsApp or WeChat: Enhance your experience with live video tours of our workshop through WhatsApp or WeChat, offering transparency and insight into our meticulous manufacturing process.
- Better customers' experience after sales: we visit our customers each year: Elevate your customer experience with our post-sale commitment, as we conduct annual visits to our customers, ensuring sustained satisfaction and support.
- Production according to your drawing(2D/3D): We bring your vision to life with precision manufacturing based on your 2D or 3D drawings, ensuring that every product meets your exact specifications and design expectations.
- High standard quality control- Testing video/Testing report available: Benefit from our rigorous quality control standards, offering you detailed testing videos and comprehensive reports for complete assurance and peace of mind.
- Welding / Materials testing report available: Gain confidence in our craftsmanship with detailed welding and materials testing reports, underscoring our commitment to quality and excellence in every product.
- Surface Treatment: automatic electrostatic powder coating (ie spray) or spray paint: Our advanced surface treatment options, including automatic electrostatic powder coating and spray painting, provide superior finish and durability, tailored to your needs.
- Corrosion protection and rust removal treatment: Ensure longevity and resilience with our comprehensive corrosion protection and rust removal treatments, safeguarding the integrity of your equipment against environmental challenges.
- Tracking number for each piece of equipment available: Enjoy peace of mind with a dedicated tracking number assigned to each piece of equipment, providing you with real-time updates and full visibility from our facility to your door.
8 FAQ
Q: Are you a manufacturer or a trader?
A: We proudly stand as a manufacturer, bringing four decades of expertise in fan production to the market. Our longstanding experience ensures superior craftsmanship and reliability.
Q: Do you have machines in stock to sell?
A: Yes, for our standard products, we maintain a robust inventory to meet your immediate needs. For non-standard, customized solutions, we strive diligently to align with your preferred delivery schedule.
Q: How about the quality of your products?
A: While we may not claim the lowest prices or the ultimate quality, what we guarantee is exceptional value for money. Our products boast sturdy materials and sophisticated designs, ensuring every penny you invest is worth it.
Q: If I want to get a product, what information should I tell you?
A: To assist you in selecting the perfect product, please provide the type or specify the performance and size parameters required. Additionally, inform us of the quantity, as well as any packing and transportation preferences, for an accurate quotation.
Q: Where is your factory? May I have a tour?
A: Our expansive factory is proudly situated in Dezhou City, Shandong Province. We welcome you from Monday to Saturday, 8 a.m. to 6 p.m. Please let us know your flight details and arrival time to ensure a smooth, welcoming reception.
Should you have any inquiries regarding our products or company, feel free to reach out via WhatsApp, Email, or WeChat. We are committed to responding promptly to assist you.
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