YOUR SOURCE FOR SLIP-ON FLANGES
Slip-on flanges offering easy alignment and economical installation. The pipe slides through the bore and is fillet welded on both sides for a secure connection.
We maintain one of the largest inventories of slip-on flanges in the Houston area. Every flange is manufactured to ASME, ANSI, and API standards with full material traceability and certification.
Slip-on flanges offering easy alignment and economical installation. The pipe slides through the bore and is fillet welded on both sides for a secure connection.
A105, A182 F304/F316, A350 LF2, A182 F11
1/2" through 60" and larger custom sizes available
ASME B16.5, B16.47, API 605, MSS SP-44
Utility Piping
Low-Pressure Systems
Process Piping
HVAC
Water Systems
A slip-on flange has a bore slightly larger than the pipe OD, allowing the pipe to slide through. The pipe is then fillet welded on both the hub face and back of the flange. This design is simpler and less expensive than weld neck flanges.
Avoid slip-on flanges in high-pressure applications above Class 300, severe cyclic service, or where radiographic examination of the weld joint is required. Weld neck flanges are preferred for these conditions.
Contact us for competitive pricing, technical specifications, and fast delivery on slip-on flanges.