Free Standards Download

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...

ASME B16.48:1997 pdf download STEEL LlNE~ BlANKS 1 SCOPE 1.1 General This Standard covers pressure-temperature ratingsmaterials,dimensions, tolerances, marking, and testingfor operating line blanks in sizes NPS through NPS24 for installation between ASME B16.5 fanges inthe 150.300.600.900,500,and 2500...

ASME B16-42:1998 pdf download DUliTllElRON PIPEFLANGESAND FLANGED FlTTlNbS Classes 150 and 30 5 MATERIALS 5.1 Castings Ductile iron castings covered by this Standard shallconform to ASTM A 395.The castings shall not berepaired by plugging, welding,brazing, or impregnation....

ASME B18.2.3.10M:1996 pdf download SQUARE HEAD BOLTS (METRIC SERES) 1INTRODUCTORY NOTES 1.1 Scope 1.1.1 This Standard covers the general and dimensional data for standard metric series square head bolts 1.1.2 The inclusion of dimensional data in thisStandard...