Sunday, December 4, 2011

[MW:13134] Importance of Earthing

Hello Experts,

I would like to know from you the importance of Earthing in welding. How close should the earth contact be to the welding torch location ? For the same job ,if we have to weld simultaneously in two locations with two torches, do we have to provide Earthing to each locations? How much Earthing? Its relation with weld current/voltage. How much Earthing contributes to spatter generation and the poor weld quality?

I will be very happy to get your comments and advice.

Regards,

S C Balawat

Sent from my iPad

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