Supply Of 1) Tubular Air Heater Element U Shape, 18 Inches Length With Diameter Of 9mm And Gap Between Two Tongs Is 43mm, Withstanding 750 Degrees Centigrade, Fitted With Corrosion Free Copper/brass Terminals Threading And Nuts, Ratings:500w, 230v, 50hz Accepted Make:- Airex, Chromalox, Backer Hotwatt. 2) Industrial Heater Element For Sterilizer Unit, Ratings: 6kw, 230v, 50hz Accepted Make:-airex, Chromalox, Backer Hotwatt. 3) Heater Element For Dm Plant,rating:2kw, 230v, 50hz Accepted Make:-airex, Chromalox, Backer Hotwatt