contestada

A welder needs a piece of half-inch pipe 153 in. long. She has a piece that is 287
16
in. long. How much must she cut off from the longer piece?

Respuesta :

Bella000

one half the thickness of the casting's wall. Using the template as a guide cut the patch out of the piece of steel. It should fit the hole with a clearance of 2 - 3 mm.