安裝(zhuang)軸向型補償器(qi)的(de)管(guan)(guan)(guan)(guan)段(duan)，在管(guan)(guan)(guan)(guan)道的(de)盲端、彎頭、變截(jie)面處，裝(zhuang)有截(jie)止閥(fa)或(huo)減(jian)壓(ya)閥(fa)的(de)部(bu)門及(ji)(ji)側(ce)支管(guan)(guan)(guan)(guan)線進入主(zhu)管(guan)(guan)(guan)(guan)線入口(kou)處，都要設置主(zhu)固定(ding)(ding)(ding)管(guan)(guan)(guan)(guan)架。主(zhu)固定(ding)(ding)(ding)管(guan)(guan)(guan)(guan)架要考慮波(bo)紋管(guan)(guan)(guan)(guan)靜壓(ya)推力(li)(li)及(ji)(ji)變形彈(dan)性力(li)(li)的(de)作(zuo)用(yong)。推力(li)(li)計(ji)算(suan)公式(shi)如下: Fp=100*P*A Fp-補償器(qi)軸向壓(ya)力(li)(li)推(N)， A-對應于波(bo)紋平均直徑的(de)有效面積(cm2)， P-此管(guan)(guan)(guan)(guan)段(duan)管(guan)(guan)(guan)(guan)道最(zui)高(gao)壓(ya)力(li)(li)(MPa)。 軸向彈(dan)性力(li)(li)的(de)計(ji)算(suan)公式(shi)如下: Fx=f*Kx*X FX-補償器(qi)軸向彈(dan)性力(li)(li)(N)， KX-補償器(qi)軸向剛度(N/mm); f-系數，當"預變形"(包括預變形量△X=0)時(shi)，f=1/2，否則(ze)f=1。 管(guan)(guan)(guan)(guan)道除上述部(bu)位外(wai)，可設置中(zhong)(zhong)間固定(ding)(ding)(ding)管(guan)(guan)(guan)(guan)架。中(zhong)(zhong)間固定(ding)(ding)(ding)管(guan)(guan)(guan)(guan)架可不考慮壓(ya)力(li)(li)推力(li)(li)的(de)作(zuo)用(yong)。