Chapter 3: Hardware requirements
Hardware for Sidewall Sheets on 4 in. Corrugation Bins
Reference the chart for hardware requirements for 2–post sidewall sheet connections on bins 30 to 72 ft.
in diameter commercial stiffened bins.
Table 3-1
Hardware for 2–Post Sidewall Sheets on 4 in. Corrugation Bins 30 to 72 ft in Diameter
Gauge
Horizontal Seam
Bolt Size (Quantity)
Vertical Seam Bolt
Size (Quantity)
Stiffener to Sidewall
Bolt Size (Quantity)
Overlap Seam Bolt
Size (Quantity)
20
5/16 x 1 (8)
5/16 x 1 (42)
3/8 x 1 (22)
5/16 x 1 (2)
19
5/16 x 1 (8)
5/16 x 1 (42)
3/8 x 1 (22)
5/16 x 1 (2)
18
5/16 x 1 (8)
5/16 x 1 (42)
3/8 x 1 (22)
5/16 x 1 (2)
17
5/16 x 1 (8)
5/16 x 1 (42)
3/8 x 1 (22)
5/16 x 1 (2)
16
5/16 x 1 (8)
5/16 x 1 (42)
3/8 x 1 (22)
5/16 x 1 (2)
15
5/16 x 1 (8)
5/16 x 1 (42)
3/8 x 1 (22)
5/16 x 1 (2)
14
3/8 x 1 (20)
3/8 x 1 (42)
3/8 x 1 (22)
3/8 x 1 (2)
13
3/8 x 1 (20)
3/8 x 1 (42)
3/8 x 1 (22)
3/8 x 1 (2)
12
3/8 x 1 (20)
3/8 x 1 (42)
3/8 x 1 (22)
3/8 x 1 (2)
11
3/8 x 1 (20)
3/8 x 1 (63)
3/8 x 1 (22)
3/8 x 1 (2)
10
3/8 x 1 (20)
3/8 x 1 (63)
3/8 x 1 (22)
3/8 x 1 (2)
9
3/8 x 1 (20)
3/8 x 1 (63)
3/8 x 1.5 (22)
3/8 x 1.5 (4)
8
3/8 x 1 (20)
3/8 x 1 (63)
3/8 x 1.5 (22)
3/8 x 1.5 (4)
13L
3/8 x 1.5 (20)
3/8 x 1.5 (63)
3/8 x 1.5 (22)
3/8 x 1.5 (4)
12L
3/8 x 1.5 (20)
3/8 x 1.5 (63)
3/8 x 1.5 (22)
3/8 x 1.5 (4)
Bolt Torque Specifications
The specification torque table below will help the installer determine how tight a specific bolt must be. A
bolt that has been over tightened can be just as dangerous as one that hasn't been tightened enough.
IMPORTANT:
Bolts should not be tightened in excess of the torque specifications chart listed below.
Bolt
Minimum Torque
Maximum Torque
Sealing Joints
(joints with seal-
ing washers)
Structural Joints
(joints without
sealing washers)
Sealing Joints
(joints with seal-
ing washers)
Structural Joints
(joints without
any sealing
washers)
ft-lb
N-m
ft-lb
N-m
ft-lb
N-m
ft-lb
N-m
5/16-18 JS Gr 8 with seal
20
27
—
—
25
34
—
—
3/8 -16 JS Gr 8 with seal
30
41
—
—
35
47
—
—
7/16-14 JS Gr 8 with seal
50
68
—
—
60
81
—
—
3/8–16 YDP Gr 8 flanged
—
—
40
54
—
—
45
61
7/16–14 YDP Gr 8 flanged
—
—
65
88
—
—
72
97
1/2-13 YDP Gr 8 flanged
—
—
100
135
—
—
110
149
28
PNEG-4472
72 Ft Diameter Z-Tek Bins
Содержание 40-SERIES
Страница 6: ...NOTES 6 PNEG 4472 72 Ft Diameter Z Tek Bins ...
Страница 18: ...NOTES 18 PNEG 4472 72 Ft Diameter Z Tek Bins ...
Страница 26: ...NOTES 26 PNEG 4472 72 Ft Diameter Z Tek Bins ...
Страница 34: ...NOTES 34 PNEG 4472 72 Ft Diameter Z Tek Bins ...
Страница 72: ...NOTES 72 PNEG 4472 72 Ft Diameter Z Tek Bins ...
Страница 168: ...NOTES 168 PNEG 4472 72 Ft Diameter Z Tek Bins ...