Class 75 Stainless Steel Tube Angle Ring Flanges
This line of stainless steel Marzolf flanges is designed to fit OD tube angle face rings. They are thicker than our class 75 rings. The Marzolf two-piece design allows you to simply remove the broken rings and replace them without cutting and rewelding the pipe. The interleaving component is engineered to provide uniform preload to assure a consistent and effective seal. Our stainless steel rings are made of T-316L and T-304L stainless steel or any alloy you may require.
Marzolf flanges save you money by expediting the repair to reduce downtime.
Showing all 20 results
| Item # | Size | Inside Diameter (I.D.) | Outside Diameter (O.D.) | Thickness (T) | Bolt Circle (B.C.) | Number of Holes | Holes Diameter (H.D.) | Weight Each |
|---|---|---|---|---|---|---|---|---|
| 3612-IPS | 1/2” | 7/8” | 3-1/2” | 9/16” | 2-3/8” | 4 | 5/8” | 1.25 lb |
| 3602-IPS | 3/4” | 1-1/8” | 3-7/8” | 9/16” | 2-3/4” | 4 | 5/8” | 1.5 lb |
| 3572-IPS | 1” | 1-3/8” | 4-1/4” | 9/16” | 3-1/8” | 4 | 5/8” | 1.75 lb |
| 3582-IPS | 1-1/4” | 1-3/4” | 4-5/8” | 9/16” | 3-1/2” | 4 | 5/8” | 2.5 lb |
| 3592-IPS | 1-1/2” | 2” | 5” | 9/16” | 3-7/8” | 4 | 5/8” | 3 lb |
| 2682-IPS | 2” | 2-1/2” | 6” | 9/16” | 4-3/4” | 4 | 3/4” | 4 lb |
| 1822-IPS | 2-1/2” | 3” | 7” | 9/16” | 5-1/2” | 4 | 3/4” | 4.5 lb |
| 1722-IPS | 3” | 3-5/8” | 7-1/2” | 9/16” | 6” | 4 | 3/4” | 5 lb |
| 1492-IPS | 4” | 4-5/8” | 9” | 9/16” | 7-1/2” | 8 | 3/4” | 7 lb |
| 2922-IPS | 5” | 5-11/16” | 10” | 9/16” | 8-1/2” | 8 | 7/8” | 8 lb |
| 1262-IPS | 6” | 6-3/4” | 11” | 9/16” | 9-1/2” | 8 | 7/8” | 9 lb |
| 1442-IPS | 8” | 8-3/4” | 13-1/2” | 9/16” | 11-3/4” | 8 | 7/8” | 13 lb |
| 1502-IPS | 10” | 10-7/8” | 16” | 3/4” | 14-1/4” | 12 | 1” | 22 lb |
| 1522-IPS | 12” | 12-7/8” | 19” | 3/4” | 17” | 12 | 1” | 30 lb |
| 1842-IPS | 14” | 14-3/8” | 21” | 1-1/8" | 18-3/4” | 12 | 1-1/8” | 54 lb |
| 1752-IPS | 16” | 16-3/8” | 23-1/2” | 1-1/8" | 21-1/4” | 16 | 1-1/8” | 66 lb |
| 1762-IPS | 18” | 18-3/8” | 25” | 1-1/8" | 22-3/4” | 16 | 1-1/4” | 67 lb |
| 1772-IPS | 20” | 20-3/8” | 27-1/2” | 1-1/8" | 25” | 20 | 1-1/4” | 79 lb |
| 3252-IPS | 24” | 24-3/8” | 32” | 1-1/2” | 29-1/2” | 20 | 1-3/8” | 132 lb |
| 3262-IPS | 30” | 30-3/8” | 38-3/4” | 1-1/2” | 36” | 28 | 1-3/8” | 179 lb |