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ASME B16.12:1998 pdf download CAST lRON THREADED DRAINAGE FTTINGS 1 SCOPE 1.1 General This Standard for cast iron thrcaded drainage fittingscovers (a) size' and method of designating openings inreducing fittings (b) marking (c) materials (d) dimensions’ and...

ASME B16.20:1998 pdf download METALLIE GASKETS FOR PIPE FLANGES Ri n g-Joint, Spiral-Wound, and Jackeltd 2.7 Identification Number Dimensional reference identification numbers are assigned to ring-joint gaskets and are shown in Tables3 through 8. 3 SPIRAL-WOUND GASKETS...

ASME B16.5a:1998 pdf download PIPE FLANGES AND FLANGED FITTINGS 1 SCOPE 1.1 General This Standard covers pressure-temperature ratingsmaterials, dimensions. tolerances, marking. testing. andmethods of designating openings for pipe flanges andflanged fittings in sizes NPS % through NPS...

ASME B16.22:1998 pdf download WROUGHT COPPER AND COPPER ALLOY SOLDER JOINT PRESSURE FITTINGS 1 SCOPE 1.1 GeneralThis Standard for wrought copper and wroughtcopper alloy solder joint seamless fittings, designedfor use with copper water tube, covers:(a) pressure-temperature ratings;(b)...

ASME B16.25:1997 pdf download BUTTWELDING ENDS 1 SCOPE 1.1 General This Standard covers the preparation of buttweldingends of piping components to be joined into a pipingsystem by welding.It includes requirements for weldingbevels, for external and internal shaping...

ASME B16.34:1996 pdf download VALVES一FL ANGED, THREADED, AND WELDING END 1 SCOPE 1.1 General This Standard applies to new valve constructionand covers pressure-temperature ratings, dimensions,tolerances. materials, nondesfructive examination requtrements, tesfing, and marking for cast, forged, andfahricated flanged,...

ASME B16.36:1996 pdf download ORIFICE LANCES 1 SCOPE 1.1 General This Standard covers flanges (similar to those coveredin ASME B16.5) that have orifice pressure diffentialconnections. Coverage is limited to the following:(a) welding neck fianges Classes 300, 400,...

ASME B16.34a:1998 pdf download VALVES-FLANGED THREADED, ANÚ WELDING END 1 SCOPE 1.1 General This Standard applies to new valve construction and covers pressure-temperature ratings, dimensions, tolerances, materials, nondestructiv examination re- quirements, testing, and marking for cast, forged,...

ASME B16.45:1998 pdf download CAST IRON FITTINGS FOR SOVENT" DRAINAGE SYSTEMS 1 SCOPE 1.1 General This Standard for cast iron drainage fittings usedon sclf-acrating，onc-pipc Sovent” drainage systems,covers the following: (a) description(b) sizes and mcthods for designating openings...

ASME B16.47:1996 pdf download LARGE DIAMETER STEEL FLANGES NPS 26 Through NPS 60 1.1 General This Standard covers pressure-temperature ratingsmaterials, dimensions, tolerances, marking, and testingfor pipe flanges in sizes NPS 26 through NPS 60 andin ratings Classes...