遼陽佳志機械制造有限公司
聯系人:溫振中(先(xian)生)
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聯系人:張先生
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郵箱:www.
地址:遼(liao)陽(yang)市太子(zi)河區望水臺街道段(duan)夾河
為(wei)常(chang)見(jian)的(de)(de)(de)(de)軸(zhou)向(xiang)(xiang)(xiang)式波(bo)(bo)紋(wen)管(guan)(guan)(guan)(guan)膨(peng)脹(zhang)(zhang)節,用(yong)(yong)在(zai)管(guan)(guan)(guan)(guan)道上(shang)(shang)進(jin)行軸(zhou)向(xiang)(xiang)(xiang)長度補償(chang)。為(wei)了(le)防止超(chao)過允許的(de)(de)(de)(de)補償(chang)量(liang),在(zai)波(bo)(bo)紋(wen)管(guan)(guan)(guan)(guan)兩端設置有(you)保護拉桿或(huo)保護環,在(zai)與它連(lian)接(jie)的(de)(de)(de)(de)兩端管(guan)(guan)(guan)(guan)道上(shang)(shang)設置導向(xiang)(xiang)(xiang)支架。另外(wai)還有(you)轉(zhuan)角式和橫(heng)(heng)向(xiang)(xiang)(xiang)式膨(peng)脹(zhang)(zhang)節,可用(yong)(yong)來補償(chang)管(guan)(guan)(guan)(guan)道的(de)(de)(de)(de)轉(zhuan)角變形和橫(heng)(heng)向(xiang)(xiang)(xiang)變形。這(zhe)(zhe)類膨(peng)脹(zhang)(zhang)節的(de)(de)(de)(de)優點是(shi)(shi)節省空間,節約(yue)材料,便于標(biao)準化和批(pi)量(liang)生產,缺(que)點是(shi)(shi)壽命(ming)較短(duan)。波(bo)(bo)紋(wen)管(guan)(guan)(guan)(guan)膨(peng)脹(zhang)(zhang)節一般用(yong)(yong)于溫度和壓(ya)(ya)力不(bu)很高、長度較短(duan)的(de)(de)(de)(de)管(guan)(guan)(guan)(guan)道上(shang)(shang)。隨著波(bo)(bo)紋(wen)管(guan)(guan)(guan)(guan)生產技術水平的(de)(de)(de)(de)提高,這(zhe)(zhe)類膨(peng)脹(zhang)(zhang)節的(de)(de)(de)(de)應用(yong)(yong)范圍正(zheng)在(zai)擴大。目前,波(bo)(bo)紋(wen)管(guan)(guan)(guan)(guan)膨(peng)脹(zhang)(zhang)節可用(yong)(yong)在(zai)最高壓(ya)(ya)力6.0兆(zhao)帕的(de)(de)(de)(de)管(guan)(guan)(guan)(guan)系中。