United air tech Stainless Steel Duct system covers a wide range of ducts, bends, valves, transition pieces, jet caps etc. The Stainless Stain duct system can be used for all extraction purposes for transport of particles and air, and includes all the components needed for a complete extraction solution. The United air tech Stainless Steel duct system is manufactured with minor tolerances to ensure tight joints. Use of pull rings ensures that the duct line fulfils tightness class within industrial extraction. The duct system is particularly well suited for the stricter requirements on cleaning the duct system, and for installation with the special requirements for explosion prevention. Stainless steel ducting systems are manufactured with a circular cross section, designed for optimum sealing and minimal pressure loss. Our duct work encompasses a wide variation of all necessary components required for a complete installation solution.