IronSkull
Plastic
- Joined
- Dec 6, 2011
- Location
- Dearborn, MI
Good evening folks.
I am currently taking measurements so straighten a large cast steel frame. To do this I must attach two straight edges that are 20ft in length to this frame. These straight edges must be set parallel to each other and equal distance from the median centerline of the frame, at a similar height. We are currently using 2x2 structural tubing and it bows and sags too much over that length. And thoughts on a better straight edge. Again the length is 20 feet. And must be set parallel to each other to within 1/64”. With this, we can more accurately gauge irregularities in the frame.
Thank you.
I am currently taking measurements so straighten a large cast steel frame. To do this I must attach two straight edges that are 20ft in length to this frame. These straight edges must be set parallel to each other and equal distance from the median centerline of the frame, at a similar height. We are currently using 2x2 structural tubing and it bows and sags too much over that length. And thoughts on a better straight edge. Again the length is 20 feet. And must be set parallel to each other to within 1/64”. With this, we can more accurately gauge irregularities in the frame.
Thank you.