Big Ton Spring Supports
A big ton spring is a multi-spring coil device that lends itself to supporting very high loads and providing a great amount of stability. They are used in applications where the combination of heavy loads and thermal expansion are required.
Ammonia Plant
Chemical Plant
Clean Fuels
Commercial
Electric Plant
Energy Facility
Ethylene Plant
LLDPE Chemical Plant
LNG Plant
MTBE Plant
Natural Gas Combined Cycle Facility
Natural Gas Processing & Separation
Oil Refinery
Oil Sand Mine
Paper Manufacturer
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An alternative to a U-Type or F-Type variable spring depends upon the load AND the application, but a big ton ...Continue Reading
To adjust a big ton spring, you would rotate the nuts that are located on top of the plate pressing ...Continue Reading
No, you cannot encapsulate a Big Ton; it must have space to accommodate the movement. A Big Ton with a ...Continue Reading
Big Ton’s springs run parallel to one another.
More FAQs…
GENERAL DIMENSIONS & SPECIFICATIONS
Fig 500-Big Ton Spring Support
ORDERING: Specify figure number, spring rate, description, design load and travel.
NOTES:
1. Paint shims red, Item 10 remove in field.
2. Field to remove lifting eye-bolts Item 21.
3. Shipping Wt. = (lb.)
SPECIFICATIONS:
1. Design Load = (lb.)
2. Deflection: Up & Down = (in.)
3. Spring Rate = (lb./in.)
4. Shipping Wt. = (lb.)
Material Items | ||
ITEM NO. | QTY. | DESCRIPTION |
1 | 1 | TOP LOAD FLANGE |
2 | 1 | BOTTOM FLANGE |
3 | 2 | SIDE PLATE |
4 | 2 | SLIDE PLATE TOP BAR |
5 | 2 | SLIDE PLATE BTM. BAR |
6 | 1 | SPRING BTM. SUPPORT PLATE |
7 | 3 | STUD PRESSURE PLATE |
8 | 6 | PRESSURE PLATE GUIDE BARS |
9 | 3 | SPRING PRESSURE PLATE |
10 | 4 | SHIM PLATES |
11 | 6 | LOAD STUDS |
12 | 6 | LOAD STUD NUTS |
13 | 6 | LOAD STUD WASHERS |
14 | 12 | COVER PLATE BOLTS |
15 | 4 | LIFTING NUTS |
16 | 8 | LIMIT STOP STUDS |
17 | 8 | LIMIT STOP WASHERS |
18 | 8 | LIMIT STOP NUTS |
19 | 2 | COVER PLATES |
20 | 2 | COVER PLATE GASKET |
21 | 4 | LIFTING EYE BOLTS |
22 | 1 | NAME PLATE |
23 | 4 | SIDE PLATE VERTICAL BARS |
24 | 9 | OUTER SPRING |
25 | - | INNER SPRING (AS REQ’D) |
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ITEM NO. | QTY. | DESCRIPTION |
1 | 1 | TOP LOAD FLANGE |
2 | 1 | BOTTOM FLANGE |
3 | 2 | SIDE PLATE |
4 | 2 | SIDE PLATE TOP BAR |
5 | 2 | SIDE PLATE BTM. BAR |
6 | 1 | SPRING BTM. SUPPORT PLATE |
7 | 3 | STUD PRESSURE PLATE |
8 | 6 | PRESSURE PLATE GUIDE BARS |
9 | 3 | SPRING PRESSURE PLATE |
10 | 4 | SHIM PLATES |
11 | 6 | LOAD STUDS |
12 | 6 | LOAD STUD NUTS |
13 | 6 | LOAD STUD WASHERS |
14 | 12 | COVER PLATE BOLTS |
15 | 4 | LIFTING NUTS |
16 | 8 | LIMIT STOP STUDS |
17 | 8 | LIMIT STOP WASHERS |
18 | 8 | LIMIT STOP NUTS |
19 | 2 | COVER PLATES |
20 | 2 | COVER PLATE GASKET |
21 | 4 | LIFTING EYE BOLTS |
22 | 1 | NAME PLATE |
23 | 4 | SIDE PLATE VERTICAL BARS |
24 | 9 | OUTER SPRING |
25 | – | INNER SPRING (AS REQ’D) |
–>
45,000 Lb. Load Boiler Spring Assemblies For A Power Plant
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