Anvil standard and extra heavy cast iron threaded fittings are manufactured in accordance with ASME-B16.4 (except plugs and bushings, ASME B16.14). Dimensions also conform to Federal Specifications, WW-P-501 (except plugs and bushings WW-P-471).
Cast iron threaded fittings are available in both black and galvanized.
487 Flange Union Gasket Type
371 90° Elbow Flanged and Threaded
366 Hex Coupling
390 Countersunk Plug - Cast Iron
367 Concentric Reducer
356 45° Elbow
358 Straight Tee
359 Reducing Tee
352 90° Reducing Elbow
385 Face Bushing