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Heat Exchanger and Metal-Clad Gaskets

Heat Exchanger and Metal-Clad Gaskets Garlock manufactures a wide variety of heat exchanger and metal-clad gaskets. Among the most requested styles are double-jacketed gaskets, Kammprofile, corrugated gaskets, and solid gaskets, all available in a choice of metals and filler materials.

Custom configurations of heat exchanger gaskets are also available. Spiral windings can be designed with or without partitions welded to the winding, or inner and outer rings with welded partitions.

 

Tolerances

Gasket Outside Diameter Inside Diameter Tolerance Outside Diameter Tolerance
Up to 6" +1/32" / -0 +0 / -1/32"
6" to 60" +1/16" / -0 +0 / -1/16"
60" and above +3/32" / -0 +0 / -3/32"
Thickness ±1/64",   Rib Width ±1/64",   Radii ±1/16",   Rib Location ±1/16"


Gasket Widths

Gasket Diameter Minimum Width
(Gasket and Ribs)
Maximum Width
Up to 12" 3/16" *
Over 12" 1/4" *
* Note: There is no maximum width for heat exchanger gaskets.


Heat Exchanger Gasket Configurations

Heat Exchanger Gasket Configurations


To Order

The size restrictions for heat exchanger gaskets depend only on the available sizes of the materials. Heat exchanger gaskets are commonly made in diameters up to 120", with rib widths up to 1-1/4" and thicknesses up to 1/4".

When ordering, specify:

  • Style number
  • Shape (Give configuration code from chart above)
  • Thickness
  • Material (metal or metal and filler)


Plus specify (according to diagram below):

  1. Outside diameter
  2. Inside diameter
  3. Rib width
  4. Radius of rib
  5. Bolt circle radius
  6. Distance from center line of gasket to center line of ribs
  7. Radius around bolt
  8. Size and number of bolt holes

Note:
In addition to the above information, drawings of your application are always helpful in proper dimensioning of gaskets.

Heat Exchanger Gaskets


WARNING:
Properties/application shown here are typical. Your specific application should not be undertaken without independent study and evaluation for suitability. For specific application recommendations consult Garlock. Failure to select the proper sealing products could result in property damage and/or serious personal injury.

Performance data published here has been developed from field testing, customer field reports and/or in-house testing.

While the utmost care has been used in compiling this information, we assume no responsibility for errors. Specifications subject to change without notice. This edition cancels all previous issues. Subject to change without notice.

Copyright © Garlock Sealing Technologies

 

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This page last updated: 05/13/02 05:23:30 PM