Page 57 - Design Criteria.qxd

58 ® Welcome to the Next Generation of Sealing Technology
Ordering FLEXITALLIC Gaskets for Special Flange Designs
Overall Dimensional Limits
In general, the only limits on the dimensions of heat exchanger gaskets are the limits of sizes of material available.
Note: In addition to the above information, drawings of your application are always helpful for proper dimensioning of gaskets.
Dimensions
• Outside Diameter
• Inside Diameter
• Shape
• Style Number
• Thickness
• Material (metal or metal and filler)
• Rib width
• Distance from centerline of gasket to centerline of ribs
• Radii
• Specify number, placement, bolt circle radius and size of bolt holes
3
2
1
6 6
4
6
6
Qty. Holes
8 8
7
4
Legend:
1. O.D. gasket 5. Bolt circle radius
2. I.D. gasket 6. C of gasket to C of rib
3. Width of rib 7. Radius around bolt
4. Radius on rib 8. Location of bolt holes