Customization: | Available |
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Material: | PVC |
Usage: | Mining, for Air Conditioner, Industrial, Mine, Tunnel, Underground Project |
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Performance | Explosion | Certification | ISO |
Diameter Available | 150mm-3000mm | Dust Length | 5m/10m/20m/30m |
Transport Package | Carton Box, Wooden Cases or as Your Requirement | Specification | 150mm-2200mm |
Trademark | Hrric | Origin | Shandong, China |
HS Code | 84306919 | Production Capacity | 100000 Meters Per Month |
These air ducts apply for underground mining, engineering tunnels, deep wells, and dangerous poisonous places.
Diameter Available : 150mm / 300mm/ 350mm/ 400mm/ 450mm/ 500 mm/ 600mm/ 800mm/ 1000 mm / 1200mm/1500mm/1800mm/2000mm/2200m
Dust Length: 5m / 10m / 20m/ 30m
Material: PVC fabric
Color Available: Multiple Colour
Function: Anti-flame, Anti-static , three-tee blowing-in
Model | Size | Deviation (mm) |
Pipe diameter(mm) | 150 300 400 450 500 600 800 1000 | 0±6 |
1200 1500 1800 2000 2200 | 0±10 | |
Pipe length(m) | 5 10 20 30 | 0±100 |
100m wind resistance(N·S 2 /M 8 ) for Φ800mm*10m | 2.7 | |
Wind rate(%) for Φ800mm*10m | 0.6 |
Q1, Are you factory or trading company?
We are a leading manufacturer of all kinds of high quality flexible ducts and portable ventilators with more than 20 years experience and won hundreds of cooperated customers at home and abroad.
Q2, Why I should choose your company, I never heard your company before.
We seldom advertise but focus on serving our customers and produce better products, and mainly rely on word-of-mouth publicity from customers .
Q3, What is the difference between your company and others?
We are a professional manufacturer with more than 20 years, small MOQ but good service can best meet our customers need.
Q4, Do you have all certification?
We have received ISO9001:2015 quality management system certificate,CB,CE,Explosion proof certificate etc.
Q5, How can I get a price?
An inquiry online and TM chat available, we will reply within 4hours. If you are urgent you are welcome to call s directly.
Q6, MOQ and sample order?
MOQ 1pc, sample orders are always welcomed for the detail and quality check and test. Mixed samples are acceptable.
Q7, Which country do you already have distributor?
We have a Worldwide sales network, and successfully expand in Asia, Europe, South America, Middle East market, and all of these has witnessed the entrepreneurship spirit of Dafeng group.
Q8, Can I use our private packaging, our logo on your product?
Yes,we can handle customized/OEM/ODM service.
Q9, I have 3D drawings, can your company produce?
Yes, of course. We have a professional technician team for R&D. You can tell us your detail requirements, or send us you design drawing, then we make samples for details check and confirm.
Q10, Which is new products, which is best seller?
The tunnel fan is our new product this year. The normal PVC flexible duct is hot selling in every country.