Complaint
Product characteristics
SDS Jet Tunnel Ventilation Fanis specially used for the tunnel length ways, car park ventilation system, tunnel ventilation fanis installed hanging on the top roof of tunnel or both sides, which do not affect the traffic, no need to build exhaust way. Low cost building , is very ideal tunnel ventilation fans.
Operating environment and working conditions
This product can be be hung on the roadway wall for use.The rated frequency of the power supply for the fan is 50Hz, and the rated voltage is 380V/660V or 660V/1140V
Main performance
This series fan has the main performance of explosion-proof safety, noise reduction, smooth operation, smooth characteristic curve, wide efficient area and so on.
Product Specification
| Model No | SDS4-SDS9 |
| Use | Special supply fan and an exhaust fan for vertical (inclined) shaft supply and exhaust ventilation in the extra-long tunnel. |
| Voltage (V) | 380V |
| Color | Blue/Red/White/Gray/Yellow/Customized |
| Application Industries | Plant, tunnel, mine ,breeding, construction, equipment cooling, etc |
| Size | Have many sizes, Can provide according to customer's requirement size |
| Brand Name | Hua Yu |
| Power | 2.2~22KW |
| Rotating Speed | 2900~960rpm |
| Total Pressure | 115~870Pa |
| Airflow | 3.2-21.2M3/min |
| Package | Wooden Box/Steel frame |
| Material | Q235,SS304 |
| Frequency | 50Hz/60Hz |
| Impeller Type | Backward/Forward/Radial Blade |
| After-Sales Service | Online support |
| Efficiency(%) | Over 85% |
| Exported to | All Countries |
| Warranty | 18 Months |
| Place of Origin | Shandong China |
| Model | Motor Poles | Rotating Speed r/min | Blade Angle | blast volume M3/min | Speed m/s | Axial Thrust N | Motor Power KW | Thrust/ Power N/KW | Noise dB |
| 40 | 2P | 2840 | D1 | 3.2 | 25.5 | 115 | 2.2 | 52.3 | 73 |
| 50 | 2P | 2900 | D1 | 6.5 | 33.2 | 285 | 7.5 | 38 | 75 |
| 56 | 2/4P | 2930/1400 | D1 | 8.6/4.1 | 35.1/16.8 | 385/76 | 12.5/2.8 | 35/79.1 | 75/63 |
| 63 | 2P | 2930 | D1 | 11.8 | 37.8 | 540 | 15 | 36 | 75 |
| 2930 | D2 | 10.5 | 33.6 | 430 | 11 | 39.1 | 73 | ||
| 2900 | D3 | 9.2 | 29.5 | 330 | 7.5 | 44 | 71 | ||
| 2900 | D4 | 8.2 | 26.4 | 260 | 5.5 | 47.3 | 68 | ||
| 4P | 1430 | D1 | 5.5 | 17.6 | 129 | 2.2 | 58.6 | 63 | |
| 80 | 4/6P | 1460/960 | D1 | 14.8/10 | 29.5/19.9 | 550/240 | 15.5/5.1 | 36.7/60.0 | 75/68 |
| 90 | 4P | 1470 | D1 | 21.1 | 33.2 | 870 | 22 | 39.5 |
Shandong Huayu Metal Materials Co., Ltd. is a professional, reputable manufacturing enterprises. The company is mainly engaged in steel plate, steel pipe, stainless steel products, all kinds of fans, ventilation and environmental protection equipment, tunnel, mine ventilation equipment, etc. Our products are mainly exported to South America, Southeast Asia, Africa, Russia, Turkey, the Middle East and other countries.
My company has abundant capital, large inventory, complete specifications, timely delivery, low quality and low price, by the majority of users. The production of stainless steel products and ventilation and environmental protection equipment are widely used in electric furnace, boiler, decoration, solar energy, electric heating equipment, chemical, textile, printing and dyeing, pharmaceutical, food, machinery equipment, Marine equipment, pressure vessels and other industries, welcomed by the majority of customers.
We have many years of production and research and development experience, can customize all steel products and ventilation equipment according to the needs of customers. The company always adhere to the following business principles: to win the market with high quality products; Competitive price to attract customers; Excellent service wins reputation; Well-known brands increase value. Sincerely welcome friends from all over the world to establish long-term business friendship.
FAQ
1.Q: What parameters need to be provided when you design the industrial centrifugal fans?
A: Air flow rate(m3/h), Total pressure(Pa) or Static pressure(Pa), Inlet temperature(°C), Voltage and frequency on the working site.
2. Q:What is your delivery time?
A:15-35workdays, depending on the model of the fan.
3.Q:What's your MOQ?
A:The MOQ is 1set,but larger quantity, lower price.
4.Q: What's your warranty?
A: 18 months after arrival of the goods on site.
5.Q:How do you control the product's quality?
A:All the products have quality testing and dynamic balance before delivery.
