1.1.1 Standard Fittings. This Standard covers ratings, dimensions, tolerances, marking, and material requirements for titanium, titanium alloy, aluminum, and aluminum alloy forged fittings, both socket-welding and threaded ends.
1.1.2 Special Fittings. Fittings with special dimensions, threads, or counterbores may be made by agreement between the manufacturer and purchaser. When such fittings meet all other requirements of this Standard, they shall be considered in compliance with this Standard.
1.1.1 标准配件。本标准涵盖钛、钛合金、铝和铝合金锻造配件(包括承插焊接端和螺纹端)的额定值、尺寸、公差、标记和材料要求。
1.1.2 特殊配件。具有特殊尺寸、螺纹或沉头孔的配件可由制造商和购买者达成协议。当此类配件符合本标准的所有其他要求时,应视为符合本标准。
ASME B16.5-2020 history
1970ASME B16.5-2020 Forged Nonferrous Fittings, SocketWelding and Threaded (Titanium, Titanium Alloys, Aluminum, and Aluminum Alloys)
1970ASME B16.5-2017 Forged Nonferrous Fittings, SocketWelding and Threaded (Titanium, Titanium Alloys, Aluminum, and Aluminum Alloys)
2013ASME B16.5-2013 Pipe Flanges and Flanged Fittings: NPS 1/2 through NPS 24 Metric/Inch Standard
2009ASME B16.5-2009 Pipe Flanges and Flanged Fittings: NPS 1/2 through NPS 24 Metric/Inch Standard
2003ASME B16.5-2003 Pipe Flanges and Flanged Fittings: NPS 1/2 through 24
2002ASME B16.5 INTERPRETATIONS-2002 Interpretations to B16.5 Pipe Flanges and Flanged Fittings (Includes Interpretations Through No. 4)
1997ASME B16.5 INTERPRETATIONS-1997 Interpretations to B16.5-1996 Pipe Flanges and Flanged Fittings Includes Interpretation No. 3
1996ASME B16.5-1996 Pipe flanges and flanged fittings - NPS 1/2 through NPS 24