hvac spiral duct aluminum tube production making manufacturing machine/machines

Spiral duct,ever since its entry into the market because of its excellent performance and low selling prices,in the application of ventilation and air conditioning system continuously promoted,at present most of the products are widely used in coal mine,shipbuilding,ventilation,purification,bridges,dust removal,airport,tunnel construction industry.Then company after years of reaserach to introduce advanced science and technology development of spiral duct has reached domestic advanced level,volumes of 80-1500mm diameter,processing of thickness 0.4 1.2mm,the company has more than  duct production line.

Main features:

1,ventilation system:a fresh air and exhaust ,to exclude harmful gas outdoors,the outdoor fresh air to the indoor.In general,the flow of ventilation system is very big,therefore require the use of Yin force smaller air pipelines,in order to save cost and operation cost,spiral duct is the most suitable.Usually use galvanized iron pipe,corrosive and special stainless steel tube used in damp places

2,air conditioning system:sprial duct can stick a thermal insulation material,the apprearance is beautiful.

3,platoon lampblack system:hotel,restaurant,hotel kitchen has produced a large number of lamblack,need discharge,using spiral duct is appropriate,good strength,economic and practical.

4,the dust removal sytem:dust removal device of the collection and transmission,can use spiral duct.

5,bulk material conveying:pneumatic conveying system,some more fine some loose material particles,can use spiral duct transmission,low cost,good effect.

Technical parameters:

Detailed images:

FAQ:

1.Are you factory or trading company?
We are factory in an industrial town near Nanjing city.

2.What shall we do if don't know how to operate your machine?
We can arrange our engineers to your country and you can also send your engineers to our factory for learning operation. Besides, there are detailed installation and operating instructions attached. It's very simple, we have telephone and Email support at 24hours per day.

3.What are your payment terms?
We support T/T, L/C, Western Union and so on. Other ways can also be accepted after we both sides' discussion and agreement.

4.OEM is available?
Yes.