遼陽佳志機械制造有限公司
聯系人:溫(wen)振中(zhong)(先生)
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聯系人:張先生
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地址:遼陽市(shi)太子河(he)區望水臺街(jie)道段夾(jia)河(he)
補(bu)(bu)償(chang)器(qi)(qi)習慣上也叫(jiao)膨脹節,或(huo)(huo)伸(shen)(shen)縮(suo)節。由(you)構成其(qi)工作(zuo)(zuo)主體的(de)(de)(de)波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(一種彈(dan)性(xing)元件(jian))和端管(guan)(guan)(guan)(guan)(guan)、支(zhi)架、法蘭、導管(guan)(guan)(guan)(guan)(guan)等(deng)(deng)附件(jian)組(zu)成。 屬于(yu)一種補(bu)(bu)償(chang)元件(jian)。利用(yong)其(qi)工作(zuo)(zuo)主體波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)有效(xiao)伸(shen)(shen)縮(suo)變(bian)形(xing),以吸收管(guan)(guan)(guan)(guan)(guan)線、導管(guan)(guan)(guan)(guan)(guan)、容(rong)器(qi)(qi)等(deng)(deng)由(you)熱脹冷縮(suo)等(deng)(deng)原因而(er)產(chan)生(sheng)的(de)(de)(de)尺寸變(bian)化,或(huo)(huo)補(bu)(bu)償(chang)管(guan)(guan)(guan)(guan)(guan)線、導管(guan)(guan)(guan)(guan)(guan)、容(rong)器(qi)(qi)等(deng)(deng)的(de)(de)(de)軸向(xiang)(xiang)、橫向(xiang)(xiang)和角向(xiang)(xiang)位移。也可用(yong)于(yu)降噪減(jian)振(zhen)。在現(xian)代(dai)工業中用(yong)途廣泛。供熱上,為了防止供熱管(guan)(guan)(guan)(guan)(guan)道升溫時,由(you)于(yu)熱伸(shen)(shen)長或(huo)(huo)溫度應力(li)(li)而(er)引(yin)起管(guan)(guan)(guan)(guan)(guan)道變(bian)形(xing)或(huo)(huo)破壞(huai),需要在管(guan)(guan)(guan)(guan)(guan)道上設置補(bu)(bu)償(chang)器(qi)(qi),以補(bu)(bu)償(chang)管(guan)(guan)(guan)(guan)(guan)道的(de)(de)(de)熱伸(shen)(shen)長,從(cong)而(er)減(jian)小管(guan)(guan)(guan)(guan)(guan)壁的(de)(de)(de)應力(li)(li)和作(zuo)(zuo)用(yong)在閥件(jian)或(huo)(huo)支(zhi)架結構上的(de)(de)(de)作(zuo)(zuo)用(yong)力(li)(li)。