How should stainless steel spiral duct fan be used to play a greater role?
1. Low installation cost
The installation time of stainless steel spiral duct fan is only one third of that of rectangular duct.
2. Usually only a small installation space is needed.
On the premise of no additional installation space, the stainless steel spiral duct fan can replace the rectangular duct, and takes less space than the rectangular duct.
The wind resistance of stainless steel spiral duct fan is much smaller than that of rectangular duct.
4. Precision occlusal molding process
The mould of stainless steel spiral duct blower is made of special steel. Even after several years of service, the surface of the die can remain unchanged and the surface of galvanized steel sheet will not be damaged. At the same time, the joint is smooth, the bite is tight, the connection is firm, and the sealing performance is good.
5. The leak proof system of the safety seal ring adopts the technology of screw reinforcement.
The stainless steel spiral duct blower technology can make the spiral pipe bear more pressure. The thickness of undercut joint is four times of that of the pipe body, which increases the rigidity and superiority of the pipe. The stainless steel spiral duct blower can bear large pressure load without damage and deformation. In addition, the material thickness can be reduced by 15% and the cost can be reduced.
6. Less thermal insulation materials
Due to the length of the stainless steel spiral duct fan, the insulation material can be reduced accordingly.