美(mei)國(guo)機械(xie)工程師學會(American Society of Mechanical Engineers,ASME)成立于1880年,在世界各(ge)地建有(you)分部,是一(yi)個有(you)很大權威和影響的國(guo)際性學術組(zu)織。ASME主要(yao)從(cong)事發展機(ji)械(xie)(xie)工(gong)程(cheng)(cheng)及其(qi)有(you)關(guan)領域(yu)的科學(xue)技(ji)術,鼓勵基礎研究,促進學(xue)術交流,發展與(yu)其(qi)他工(gong)程(cheng)(cheng)學(xue)、協(xie)會的合作,開展標(biao)(biao)準(zhun)化活動,制(zhi)定(ding)機(ji)械(xie)(xie)規范和標(biao)(biao)準(zhun)。它(ta)擁有(you)125000個(ge)成(cheng)員(yuan),管理著全世界最大的技(ji)術出版機(ji)構(gou),主持每年(nian)(nian)(nian)30個(ge)技(ji)術會議,200個(ge)專(zhuan)業發展課程(cheng)(cheng),并(bing)制(zhi)定(ding)了(le)(le)許(xu)多工(gong)業和制(zhi)造標(biao)(biao)準(zhun)。自(zi)成(cheng)立(li)以來,ASME領導了(le)(le)機(ji)械(xie)(xie)標(biao)(biao)準(zhun)的發展,從(cong)最初的螺(luo)紋標(biao)(biao)準(zhun)開始(shi)到(dao)現在已發展了(le)(le)超過600多個(ge)標(biao)(biao)準(zhun)。1911年(nian)(nian)(nian)成(cheng)立(li)了(le)(le)鍋爐機(ji)械(xie)(xie)指令(ling)委員(yuan)會,在1914~1915年(nian)(nian)(nian)頒布了(le)(le)機(ji)械(xie)(xie)指令(ling),以后該指令(ling)又與(yu)各個(ge)州及加(jia)拿(na)大的法律(lv)相結(jie)合。ASME已成(cheng)為在技(ji)術、教育及調(diao)查領域(yu)內世界性的工(gong)程(cheng)(cheng)學(xue)機(ji)構(gou)。此外,ASME還是ANSI5個(ge)發起單位之(zhi)一。ANSI的機(ji)械(xie)(xie)類標(biao)(biao)準(zhun),主要由它(ta)協(xie)助提出,并(bing)代表美國家標(biao)(biao)準(zhun)委員(yuan)會技(ji)術顧問(wen)小組,參加(jia)ISO的活動。其(qi)管道標(biao)(biao)準(zhun)有(you):


   ASME B31.1 Power Piping 動力管道(dao)


   ASME B31.3 Process Piping 工藝管(guan)道


   ASME B31.4 Liquid Transportation Systems for Hydrocarbons,Liquid Petroleum Gas, Anhy-drous Ammonia, and Alcohols 液(ye)態烴(jing)和其他液(ye)體管線輸(shu)送系統


   ASME B31.8 Gas Transmission and Distribution Piping Systems輸氣和(he)配氣管(guan)道系統(tong)


   ASME B16.1 Cast Iron Pipe Flanges and Flanged Fittings 鑄鐵法蘭(lan)(lan)和管(guan)法蘭(lan)(lan)


   ASME B16.3 Malleable Iron Threaded Fittings 可鍛鑄鐵螺紋管件


   ASME B16.5 Pipe Flanges and Flanged Fittings 管法蘭和法蘭管件


   ASME B16.9 Factory-Made Wrought Steel Buttwelding Fittings 工廠制造(zao)的鍛鋼(gang)對焊管件


   ASME B16.11 Forged Steel Fittings, Socket-Welding and Threaded 承插焊式和螺(luo)紋式鍛造(zao)管(guan)件(jian)


   ASME B16.12 Cast Iron Threaded Drainage Fittings 鑄鐵(tie)螺(luo)紋排水管件


   ASME B16.21 Nonmetallic Gaskets for Pipe Flanges 管法(fa)蘭用非(fei)金(jin)屬平(ping)墊(dian)片


   ASME B16.22 Wrought Copper and Copper Alloy Solder Joint Pressure Fittings 鍛(duan)壓銅(tong)(tong)和銅(tong)(tong)合金(jin)釬焊連接壓力管配件


   ASME B16.28 Wrought Steel Buttwelding Short Radius Elbows and Returns 鍛軋鋼制對接焊小彎頭(tou)半(ban)徑彎頭(tou)和180°彎頭(tou)


   ASME B16.34 Valves-Flanged,Threaded,and Welding End法蘭(lan)、螺紋和焊(han)接(jie)端連接(jie)的(de)閥門


   ASME B16.39 Malleable Iron Threaded Pipe Unions 可鍛鐵(tie)螺紋管活接頭(tou)


   ASME B16.42 Ductile Iron Pipe Flanges and Flanged Fittings 球墨鑄鐵管(guan)法(fa)蘭和法(fa)蘭連接管(guan)配件


   ASME B16.47 Large Diameter Flanges 大直徑管鋼制法蘭(NPS 26~NPS 60)


   ASME B16.48 Line Blanks 鋼制管線盲板


   ASME B36.10M Welded and Seamless Wrought Steel Pipe 焊(han)接和無縫鍛鋼(gang)管(guan)(NPS 1/8NPS80)


   ASME B36.19M Stainless Steel Pipe 不銹鋼鋼管(NPS 1/8~NPS30)


聯系方式.jpg