Appendix A: Bend Quality And Troubleshooting - Jancy Engineering JB2400 Operator's Manual

Appendix A: Bend Quality and Troubleshooting

Tube
diameter 0.039
0.250 1
0.375 1
0.500 1.5
0.625 2
0.750 2.5
0.875 3
1.000 3.5
1.125 3.5
1.250 4.5
1.375 4.5
1.500 7.5
1.625 7.5
1.750 N/A
1.875 N/A
2.000 N/A
2.125 N/A
2.250 N/A
2.375 N/A
2.500 N/A
Pipe
Size Sch 5
0.25 N/A
0.375 N/A
0.5 3
0.75 3.5
1 4.5
1.25 5.5
1.5 7
2 7.5
10
troubleshooting
Minimum Center Line Radius Guidelines
Tube Wall Thickness
0.047 0.059 0.079
1 1 1
1 1 1
1 1 1
2 2 1.5
2.5 2.5 2
3 2.5 2
3.5 3 2.5
3.5 3.5 3
4.5 4.5 3.5
4.5 4.5 3.5
6 5.5 4
6 5.5 4
N/A 6.5 5.5
N/A 7.5 6
N/A 7.5 7.5
N/A 7.5 7.5
N/A N/A 7.5
N/A N/A 7.5
N/A N/A 7.5
Pipe Wall Thickness
Sch 10 Sch 40
1.5 1.5
2.5 1.5
2.5 2
3 2.5
3.5 2.5
4 3
6 4
6.5 6
0.098 0.118 0.128
N/A N/A N/A
1 1 1
1 1 1
1.5 1.5 1.5
2 2 2
2 2 2
2.5 2.5 2.5
2.5 2.5 2.5
3 3 3
3.5 3.5 3.5
4 3.5 3.5
4 3.5 3.5
5 4 4
5 4 4
6 5 5
6 5.5 5.5
6 5.5 5.5
6 6 6
6 6 6
Sch 80
N/A
N/A
2
2.5
2.5
3
N/A
N/A
0.138 0.157 0.177
N/A N/A N/A
1 1 1
1 1 1
1.5 1.5 1.5
2 2 2
2 2 2
2.5 2.5 2.5
2.5 2.5 2.5
3 3 3
3.5 3.5 3.5
3.5 3.5 3.5
3.5 3.5 3.5
4 4 4
4 4 4
5 5 5
5.5 5.5 5.5
5.5 5.5 5.5
6 6 6
6 6 6