Slip-on Flange
Slip-on flanges have a lower hub because the pipe is inserted into the bore of the flange before welding.
Pipes are welded inside and outside the bore of the flange to ensure sufficient strength and prevent leakage. The bore of all slip-on flanges is slightly larger than the outer diameter of the pipe they are connected.
Class150 ANSI B16.5 Forged Flange Size
Note: Some of the main specifications are shown below, please contact us for more details.
NPS | Outside Diam. | Diam. at Base of Hub | OD of Raised Face | Thickness | Bore of Slip-on Socket Welding | Length Thru Hub |
D | X | G | t | B2 | T2 | |
1/2″ | 89 | 30.2 | 35.1 | 11.2 | 22.4 | 15.7 |
2″ | 152 | 77.7 | 91.9 | 19.1 | 62.0 | 25.4 |
6″ | 279 | 192.0 | 215.9 | 25.4 | 170.7 | 39.6 |
12″ | 483 | 365.3 | 381.0 | 31.8 | 327.2 | 55.6 |
24″ | 813 | 663.4 | 692.2 | 47.8 | 616.0 | 82.6 |
One-stop service to facilitate your purchase
The Lai Group continues to provide service and support after your purchase. To save you time, we offer you numerous value-added services such as processing, logistics management and testing.
Processing Services:
- OEM & ODM
- Protective Coatings
- Saw and Flame Cutting
- Beveling, Threading and Grooving
For more information, please contact our service team.
