Unistrut P3301
41
T=14mm x 28mm
A
= 4.09 cm 2 /m = 3.53 kg/m
T =11x 25 m
I y-y = 6.42 cm 4 Z y-y = 2.97 cm 3 r y-y = 1.25 cm I z-z = 10.64 cm 4 Z z-z = 5.14 cm 3 r z-z = 1.61 cm
41
2,5mm
P3301T10
SS
PO
HG
PG
F
L (mm)
f= 1 /
f=
1 /
Continuously Seam Welded
σ =175 N/mm 2
200 L
360 L
HG
F (kN)
f
F max(kN)
F (kN)
F (kN)
f max(mm)
Spot Welded
PO PG SS
250 500 750
16.632 8.316 5.544 4.158 3.326 2.772 2.376 2.079 1.848 1.663 1.512 1.386
0.26 1.03 2.31 4.11 6.43 9.26
- - - -
- -
17.266 17.030 16.599 15.667 14.156 12.478 10.899 9.496 8.289* 7.250* 6.377*
4.991 2.808 1.797 1.248 0.917 0.702 0.555 0.449 0.371 0.312
1000 1250 1500 1750 2000 2250 2500 2750 3000
3.234 2.246 1.650 1.263 0.998 0.809 0.668 0.562
12.60 16.45 20.83 25.71
31.11
37.02
-
*180 ≤ kL/r < 250
Part No.
Length M
Finish
3
6
PO
PG
HG
SS
•
•
•
•
•
•
P3301T10
Stated loadings apply to mild steel products only.
Triple T (TTT)
41.3
• Triple Slotted Design • Multiple Fixing Points • Quick On-Site Configuration
41.3
2.5
P1000TTT
PG HG SS
F
L (mm)
Triple T is also available in C41 & Back-to-Back on request. Contact our team today for more information.
f= 1 /
f=
1 /
σ =175 N/mm 2
200 L
360 L
F (kN)
f
F max(kN)
F (kN)
F (kN)
f max(mm)
250 500 750
15.266 7.632 5.088
0.27 1.05 2.35 4.18 6.54 9.41 12.81 16.73 21.18 26.15 31.64 37.65
- - - -
- -
15.426 15.237 14.510 12.945 11.286 9.897 8.769 7.857 7.092 6.440
4.738 2.659 1.707 1.177 0.863 0.657 0.520 0.422 0.343 0.294
1000 1250 1500 1750 2000 2250 2500 2750 3000
3.811
3.048 2.544 2.181 1.901 1.696 1.519 1.379 1.267
3.071 2.129 1.560 1.197 0.942 0.765 0.628 0.530
5.881 5.387 Allied Tube & Conduit
18
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