《鋼制(zhi)管(guan)法蘭(lan)(lan)、墊片(pian)、緊(jin)(jin)(jin)固(gu)件(jian)選(xuan)(xuan)配(pei)(pei)規(gui)定(歐(ou)洲體系(xi))》HG/T 20614 給(gei)出了(le)(le)(le)法蘭(lan)(lan)、墊片(pian)、緊(jin)(jin)(jin)固(gu)件(jian)選(xuan)(xuan)配(pei)(pei)表(biao)(biao)(歐(ou)洲管(guan)法蘭(lan)(lan)體系(xi));《鋼制(zhi)管(guan)法蘭(lan)(lan)、墊片(pian)、緊(jin)(jin)(jin)固(gu)件(jian)選(xuan)(xuan)配(pei)(pei)規(gui)定(美洲體系(xi))》HG/T 20635 給(gei)出了(le)(le)(le)法蘭(lan)(lan)、墊片(pian)、緊(jin)(jin)(jin)固(gu)件(jian)選(xuan)(xuan)配(pei)(pei)表(biao)(biao)(美洲管(guan)法蘭(lan)(lan)體系(xi))。這些選(xuan)(xuan)配(pei)(pei)表(biao)(biao)把可以選(xuan)(xuan)配(pei)(pei)的墊片(pian)形(xing)式(shi)(shi)、使(shi)用(yong)壓力、密封(feng)面(mian)形(xing)式(shi)(shi)、密封(feng)面(mian)表(biao)(biao)面(mian)粗糙度、法蘭(lan)(lan)形(xing)式(shi)(shi)、墊片(pian)最高使(shi)用(yong)溫(wen)度、緊(jin)(jin)(jin)固(gu)件(jian)形(xing)式(shi)(shi)、緊(jin)(jin)(jin)固(gu)件(jian)性(xing)能(neng)等級或(huo)材料(liao)牌號均列了(le)(le)(le)出來。

