Butt weld flanges
When a flange is welded straight onto the pipe, it has to match the pipe, not just the port. That is why this range covers imperial pipe in schedules 10, 40, 80, 160 and XX as well as metric tube, all to SAE J518 / ISO 6162 in Code 61 and Code 62. There are straight, 45° and 90° flanges (AFS, WFS), companion flanges for the other side of the joint (GFS), flange couplings (DFS) and the flange and welding heads that go with them (SFS, FT, DSFS). Carbon steel is standard, 316L stainless is available on request. Pick a family below to see its full dimensions and download the 3D model.
Select a product family to view full dimensions and download free 3D CAD models from our online catalog.
Product photo Selected family: SAE-45° butt weld flange adapter for metric pipes