Plate Flanges - Class B & D
Robert-James Sales, Inc.
Robert-James Sales, Inc.
Plate Flanges

Class 150 | 300 | B & D

Class B, D Plate Flanges

Class B D Plate Flange size Chart

1. All dimensions are in inches unless otherwise noted.
2. Class B, D and E steel-hub flanges, as well as Class B, D, E, and F blind flanges are also available.
3. Material conforms to the ASTM A-240 and ASME SA-240 standards. Chemical and physical certificates of analysis are available upon request.
4. Plate flange reference tables are intended for estimating purposes only. Applications vary so please verify all dimensions with your engineering dept. prior to ordering.

A- Inside diameter and thickness dimensions are application specific.
B- Recomended bolts are 1/8" smaller than nominal bolt hole diameters shown.

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800-777-2008 • Greenville, WI
800-777-0510 • Indianapolis, IN
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800-777-0510 • Springfield, MO
800-777-1355 • Stockton, CA
800-666-0088 • Tavenier, FL

Robert-James Sales, Inc.
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