Sunday, April 10, 2011

Doing some weekend research on welding healthy and safety, I found it.

http://www.osh.dol.govt.nz/order/catalogue/pdf/welding-dol10157.pdf

Welding work

Welding work at Unitec

Before start check all your safety equipments.

Before start check and regulate the pressure for acetylene.

Before start check an regulate the pressure for oxygen.

Setup the right flame.

welding with penetration on the metal plate.

Making the triangle with penetration.

Making the T using rod

90º welding no rod
90º welding with rod

Final result

90º T joint

Final result

90º welding overlap

Over-head welding

Final result

Pipe on plate welding

Pipe on plate braising

Braising on metal plate

Overlap Braising

Overlap T joint

Overlap welding 2sides + braising 2 sides

 welding video

Sunday, April 3, 2011

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