灰鑄鐵螺紋管件 ASME B16.4 標準
本章所介(jie)紹(shao)的美國(guo)管(guan)件(jian)標(biao)準(zhun)(zhun)主(zhu)要為(wei)美國(guo)機(ji)械工程(cheng)師協會(即ASME)近期發布的最新標(biao)準(zhun)(zhun),這些管(guan)件(jian)標(biao)準(zhun)(zhun)主(zhu)要為(wei):灰(hui)鑄鐵螺紋(wen)(wen)管(guan)件(jian)(ASMEB16.4-1998)、可鍛(duan)鑄鐵螺紋(wen)(wen)管(guan)件(jian)(ASMEB16.3-1998)、承插焊和(he)螺紋(wen)(wen)連接鍛(duan)鋼制(zhi)管(guan)件(jian)(ASMEB16.11-2005)...