遼陽佳志機械制造有限公司
聯系人(ren):溫振中(先生)
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聯系人:張先生
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郵箱:www.
地址:遼陽市太子河(he)區望水臺街道段夾河(he)
安裝(zhuang)軸(zhou)向(xiang)(xiang)型補償器(qi)(qi)(qi)的(de)(de)管(guan)(guan)(guan)段,在管(guan)(guan)(guan)道的(de)(de)盲端(duan)、彎頭(tou)、變截面處(chu),裝(zhuang)有(you)截止閥或減壓(ya)(ya)(ya)閥的(de)(de)部門及側支(zhi)管(guan)(guan)(guan)線進入(ru)主(zhu)管(guan)(guan)(guan)線入(ru)口處(chu),都要設(she)置主(zhu)固(gu)(gu)定(ding)(ding)管(guan)(guan)(guan)架。主(zhu)固(gu)(gu)定(ding)(ding)管(guan)(guan)(guan)架要考(kao)慮波(bo)紋(wen)管(guan)(guan)(guan)靜壓(ya)(ya)(ya)推力(li)(li)及變形(xing)彈性(xing)力(li)(li)的(de)(de)作(zuo)用。推力(li)(li)計算(suan)公(gong)式如下: Fp=100*P*A Fp-補償器(qi)(qi)(qi)軸(zhou)向(xiang)(xiang)壓(ya)(ya)(ya)力(li)(li)推(N), A-對應于波(bo)紋(wen)平(ping)均直徑的(de)(de)有(you)效面積(cm2), P-此管(guan)(guan)(guan)段管(guan)(guan)(guan)道最高壓(ya)(ya)(ya)力(li)(li)(MPa)。 軸(zhou)向(xiang)(xiang)彈性(xing)力(li)(li)的(de)(de)計算(suan)公(gong)式如下: Fx=f*Kx*X FX-補償器(qi)(qi)(qi)軸(zhou)向(xiang)(xiang)彈性(xing)力(li)(li)(N), KX-補償器(qi)(qi)(qi)軸(zhou)向(xiang)(xiang)剛(gang)度(N/mm); f-系數,當"預變形(xing)"(包括(kuo)預變形(xing)量△X=0)時,f=1/2,否則f=1。 管(guan)(guan)(guan)道除上述部位外,可(ke)設(she)置中間(jian)固(gu)(gu)定(ding)(ding)管(guan)(guan)(guan)架。中間(jian)固(gu)(gu)定(ding)(ding)管(guan)(guan)(guan)架可(ke)不考(kao)慮壓(ya)(ya)(ya)力(li)(li)推力(li)(li)的(de)(de)作(zuo)用。