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Bolt in Design Frame Styles for Fabric Expansion Joints

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Bolt In Designs

The following frame styles allow the expansion joint to bolt directly to duct flanges or equipment flanges supplied by others. These frame styles are basic designs that can be enhanced with the optional components.

Design Feature Legend:

  1. Outboard belt attachment flanges keep fabric metal cool at the attachment area.
  2. Provides standoff of fabric belt from media.
  3. Flat belt design for maximum belt life, ease of replacement, and composite construction options.
  4. Inboard flanges should not be used in applications where the temperature exceeds the fabric material rating.
  5. Integral telescoping liners offer the best protection from abrasion .
  6. Superior design for pinning insulation pillows to liners.
  7. Requires tack welding nuts to frame.
Design Features Typical Cross Sections Rectuangular Expansion Joint with Typical Corner Details

Style 100-B

1,2,3,7 Cross Section of Style 100B Fabric Expansion Joints Style 100B Fabric Expansion Joint ISO

Style 200-B

1,2,3,5,6,7 Cross Section of Style 200B Fabric Expansion Joints Style 200B Fabric Expansion Joint ISO

Style 300-B

1,2,3 Cross Section of Style 300B Fabric Expansion Joints Style 300B Fabric Expansion Joint ISO

Style 400-B

3,4,7 Cross Section of Style 400B Fabric Expansion Joints Style 400B Fabric Expansion Joint ISO

Style 500-B

4 Cross Section of Style 500B Fabric Expansion Joints Style 500B Fabric Expansion Joint ISO

Style 600-B

2,3,4,7 Cross Section of Style 600B Fabric Expansion Joints Style 600B Fabric Expansion Joint ISO

Style 700-B

2,3,4,7 Cross Section of Style 700B Fabric Expansion Joints Style 700B Fabric Expansion Joint ISO

Contact Us: +1 (281) 241-9418 Toll Free: (855) 591-0906 Fax: +1 (713) 731-8640
Our Parent Company: Piping Technology Pipe Supports, Pipe Clamps, Pipe Hardware & Insulated Pipe Shoes
Fellow Subsidiaries: Sweco Fab: ASME Vessels, Pig Launchers, Duct Work, Strainers & Spectacle Blinds
 Pipe Shields: Pre-Insulated Pipe Supports, Slides, Guides & Anchors

Fronek Anchor/Darling
: Snubbers, Sway Struts & Sway Braces

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