Condenser features:
1) Material: a) Bundy tube (steel tube coated with copper or zinc ):
                         tube diameter :4.76 mm, 6mm, 6.35mm, 8mm
                     b) Steel wire: sides can be with steel plates and brackets; It's up to you!
                         steel wire diameter:1.0mm 1.2mm 1.3mm 1.4mm 1.5mm 1.6mm
2) Structure: bundy tubes welded with steel wires
3) Painting: Cathode electrophoretic painting (black)