The 2-Minute Rule for Glow Wire tester
d)The tip with the glow-wire is introduced slowly into contact with the specimen for 30s±1s. An approximate charge of strategy and withdrawal could be 10mm/s to 25mm/s. On the other hand, the rate of method shall be lessened to zero on Speak to to avoid forces of effects exceeding 1.A electronic temperature indicator is equipped which, in conjunct