帶約束的金屬波紋管膨脹節的形式
①.單(dan)(dan)式(shi)鉸(jiao)(jiao)鏈(lian)(lian)型膨脹節,由(you)一(yi)個波紋管及銷軸和鉸(jiao)(jiao)鏈(lian)(lian)板組(zu)成,用(yong)于吸(xi)(xi)收單(dan)(dan)平面角位移[圖9-12(a)]。 ②.單(dan)(dan)式(shi)萬(wan)(wan)向鉸(jiao)(jiao)鏈(lian)(lian)型膨脹節,由(you)一(yi)個波紋管及萬(wan)(wan)向環(huan)、銷軸和鉸(jiao)(jiao)鏈(lian)(lian)板組(zu)成,能吸(xi)(xi)收多平面角位移[圖9-12(b)]。 ③.復式(shi)拉桿型膨脹節,由(you)用(yong)中(zhong)間(jian)管...