BACKUP
RINGS
MOLDED
FOR YOUR
INDUSTRY
INTEGRITYFUSION.COMTOLL FREE 1-888-770-6330
The dierence
MOLDED
Makes
At Integrity Fusion, our goal is to provide
the highest quality products to the industry,
and to our customers. This philosophy has
been applied to our backup rings. Integrity
Fusion offers 316 Stainless Steel Convoluted
Backup Rings up through 24” IPS & flat plate
style rings in 28”-36” IPS, as well as offering
DIPS convoluted rings in sizes 4” – 12”.
316 Stainless Steel Rings:
• ASTM A351 CF8M
• Class 150 # bolt pattern
• FM Approved
IPS-SDR 11 - 316 Stainless Steel Backup Ring SDR 11 (Standard Dimension Ratio) 200 PSI - 150# Bolt Pattern
Nominal Size SDR OD ID Thickness
2” IPS SDR 11 6.00” 2.64” 0.45” 4 0.75” 1.7 lbs. 100241 FM 200
3” IPS SDR 11 7.50” 3.75” 0.53” 4 0.75” 2.6 lbs. 100242 FM 200
4” IPS SDR 11 9.00” 4.80” 0.55” 8 0.75” 3.8 lbs. 100243 FM 200
6” IPS SDR 11 11.00” 6.90” 0.63” 8 0.88” 5.5 lbs. 100244 FM 200
8” IPS SDR 11 13.50” 8.90” 0.85” 8 0.88” 9.5 lbs. 100245 FM 200
10” IPS SDR 11 16.00” 11.00” 0.99” 12 1.00” 13.9 lbs. 100246 FM 200
12” IPS SDR 11 19.00” 13.15” 1.26” 12 1.00” 16.6 lbs. 100247 FM 200
14” IPS SDR 11 21.00” 14.42” 1.38” 12 1.13” 33.0 lbs. 100248 16” IPS SDR 11 23.50” 16.47” 1.57” 16 1.13” 44.0 lbs. 100249 18” IPS SDR 11 25.00” 18.50” 1.65” 16 1.25” 48.0 lbs. 100250 20” IPS SDR 11 27.50” 20.50” 1.85” 20 1.25” 63.0 lbs. 100252 24” IPS SDR 11 32.00” 24.60” 2.18” 20 1.38” 98.0 lbs. 100253 28” IPS (1) SDR 11 36.42” 28.66” 2.76” 28 1.42” 277.8 lbs. 100265 30” IPS (1) SDR 11 38.78” 30.67” 2.87” 28 1.42” 327.5 lbs. 100266 32” IPS (1) SDR 11 41.73” 32.52” - 28 1.63” 204.6 lbs. 100267 34” IPS (1) SDR 11 43.74” 34.53” - 32 1.63” 224.9 lbs. 100268 36” IPS (1) SDR 11 46.06” 36.81” 3.50” 32 1.65” 520.0 lbs. 100269 -
# Bolt Holes Hole Diameter
Weight Code Notes
Integrity Fusion Products, Inc.
270 Parkade Court
Peachtree City, GA 30269
P: 1-888-770-6330 • P: 770-632-7530
F: 770-632-7540
E: Info@IntegrityFusion.com
IPS-SDR 7 - 316 Stainless Steel Backup Ring SDR 7 (Standard Dimension Ratio) 335PSI - 150# Bolt Pattern
Nominal Size SDR OD ID Thickness
4” IPS SDR 7 9.00” 4.75” 0.72” 8 0.75” 6.00 lbs. 100272 FM 335
6” IPS SDR 7 11.00” 6.88” 0.76” 8 0.88” 8.55 lbs. 100273 FM 335
8” IPS SDR 7 13.50” 8.88” 0.83” 8 0.88” 12.65 lbs. 100274 FM 335
10” IPS SDR 7 16.00” 11.00” 0.95” 12 1.00” 19.55 lbs. 100275 FM 335
12” IPS SDR 7 19.00” 13.15” 1.22” 12 1.00” 34.55 lbs. 100276 FM 335
(1) - Flat Plate style
# Bolt Holes Hole Diameter
Weight Code Notes
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