ASTM F1199-21

Annotation of standard text ASTM F1199-21 :

This specification provides the minimum requirements for the design, fabrication, rating, marking, and testing of all cast pipe line strainers, and welded pipe line strainers used in services up to 150 psig and 150?F (1 MPa and 65?C) that are acceptable for use in marine environments. The strainers may be classified into three general construction categories, namely, simplex, duplex (or multiplex), and automatic (self-cleaning). They may also be further classified according to pressure ratings and types of port connections, port alignments relative to unit center lines, cover closures, valve types (in duplex), types of baskets or elements, materials of construction, and other features of design.


Keywords:
automatic strainer, cast pipe line strainers, cast strainers, duplex strainer, simplex strainer, strainer, welded pipe line strainers, welded strainers,, ICS Number Code 23.040.01 (Pipeline components in general. Pipelines)