Brand Name: SuperAIr
Model Number: SP
Place of Origin: China
Material: Galvanized Sheet
Application:: Marine, Mining, for Firefighting, for Air Conditio
Shape: Round
size: 100-125-150-160-200
Spiral pipes are made from galvanized steel with nibbled seaming process.
Standard lengths are 3m, 4m and 5m.
Special lengths and thicknesses are available on request.
The installation of spiral ducts significantly reduces the number of duct-to-duct connection points and minimises leakage at the joint of the fittings. Typical spiral duct lengths are 3 to 6m compared to 1 to 1.5m for a typical rectangular duct; and only one duct joint is required to connect two spiral ducts, whereas a traditional rectangular duct connection often requires a completely separate double flange system.
2.Product Parameter (Specification)
3.Product Feature And Application
there are many advantages of spiral pipe when compared to standard rectangular duct. Some of the benefits afforded by spiral pipe include aesthetic appeal, economical installation, lower cost of ownership, a solution for many design requirements, useful for multiple applications.
According to the European standard DW143, The test result of SuperAir's spiral duct system is more than Class D grade, reached the international advanced level.
Advantages:
(1) Good sealing properties.
(2) Good strength and rigidity.
(3) Low ventilation resistance, low ventilation noise, round tube is better than square tube.
(4) Easy to install, few connection points.
(5) High grade and beautiful appearance.