
Part number
357-3/8-2.00-SB
1 in Carbon Steel two-piece interlocking flange
Polypropylene Carbon Steel Backing Ring Flanges
This line of MARZOLF™ Two Piece carbon steel backing rings are designed to reinforce polypropylene Van Stone flanges. These split flanges disperse bolt torque to facilitate higher bolt torques and ultimately increase the pressure capability of the plastic flanges.
Specifications
- Part Number
- 357-3/8-2.00-SB
- Brand
- MARZOLF
- Size
- 1 in
- Inside Diameter (I.D.)
- 2.00"
- Outside Diameter (O.D.)
- 4-1/4"
- Thickness (T)
- 3/8"
- Bolt Circle (B.C.)
- 3-1/8"
- Number of Holes
- 4
- Hole Diameter (H.D.)
- 5/8"
- Pressure Class
- Class 150
- Material
- Carbon Steel
- Finish Options
- Not listed
- Weight
- 1 lb
- Certifications
- Not listed
Also fits
This part is listed in 2 product lines. Open one to see every size in that line.
Not sure this is the right flange?
Call (715) 426-5705 or compare every size and fit in the full catalog.








