ALVIN PIPE LOAD CAPACITY CHART

SPAN
3/4"
Sch.40
1"
Sch.40
1 1/4"
Sch.40
1 1/2"
Sch.40
2"
Sch.40
2'-0"
676
1264
2248
3125
5372
3'-0"
450
843
1500
2083
3581
4'-0"
338
632
1124
1563
2686
5'-0"
270
505
900
1250
2149
6'-0"
225
421
749
1042
1790
7'-0"
193
361
642
893
1537
8'-0"
168
316
562
781
1343
9'-0"
150
281
500
694
1192
10'-0"
134
252
448
625
1074

  • Standard Schedule 40 Steel Pipe

  • Safety Factor of 2 : 1
  • NOTE:

    • One pipe supporting an evenly distributed load (Fig. 1)
    • For cantilever pipes with evenly distributed load, all figures to be multiplied by 0.166 (Fig. 2)
    • For cantilever pipes with load at end, all figures to be multiplied by 0.083 (Fig. 3)
    • All Loads are in pounds (lbs.)

    Span

    Fig 1

    Span

    Fig 2

    Span

    Fig 3