Tender For supply of welding consumables for ewm tig mig welding machine as per annexure a : - rotary knob dia 31mm as per sl no 1 in annexure a , rotary knob cover as per sl no 2 in annexure a , rotary transducer as per sl no 3 in annexure a , combined liner carbon as per sl no 4 in annexure a , contact tip for ewm as per sl no 5 in annexure a , gas diffuser as per sl no 6 in annexure a , collet chuck for ewm as per sl no 7 in annexure a , o-ring ewm as per sl no 8 in annexure a , solenoid valve for tig as per sl no 9 in annexure a , tungsten electrode as per sl no 10 in annexure a , tungsten electrode as per sl no 11 in annexure a , gas diffuser as per sl no 12 in annexure a , blue cool coolant as per sl no 13 in annexure a