Swivel Ring Flange
Swivel Ring Flange can be designed for any size and pressure rating to meet applicable dimensions and gasket types of any recognized flange specification, such as ASME B16.5, API 6A or MSS SP-44. Non standard Swivel-Ring Flange can also be custom-designed for certain applications; for example, applications involving large pipelines may incorporate features such as hub face profiles to aid axial alignment and Teflon rings between the SRF ring and hub to reduce rotational friction.
Description of our products:
- NPS: 1/2” to 24” (according to the drawing from customer)
- Pressure Rating: Class 150 to Class 2,500
- Connection Face: RF / RTJ
- Material:
- Carbon steel: A105, A350 LF2, C22.8, S355JR
- Stainless steel: A182 F304/F304L/F316/F316L/F321
- Alloy steel: F11, F12
- Packing: plywood case or plywood pallet
- Coating: Oil, black paint, yellow paint, hot dip galvanized, electrolytic zinc and epoxy resin coatings