... efficient Environmental friendly Reliable quality;Timely delivery Specifications(wire tube evaporator)Raw material1) Rolling welded steel pipe ... system (Three-capillary evaporator)Key processStraightening cutting, bending, welding wire, molding, assembly welding, leak testing, pre-treatment, ... electrophoresis coating 15 ∼ 20 μ m; thickness of wire-tube evaporator powder coating:60 ∼ 300μ mHardness of ...