遼陽佳志機械制造有限公司
聯系人:溫振中(zhong)(先生)
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聯系人:張先生
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地址(zhi):遼陽(yang)市太(tai)子河區望水臺街道(dao)段夾河
補(bu)償(chang)器(qi)習慣上(shang)也叫膨脹(zhang)節(jie),或(huo)伸(shen)縮節(jie)。由構(gou)成其工作主體的波(bo)(bo)紋管(guan)(guan)(guan)(一種彈性(xing)元(yuan)件(jian))和(he)端管(guan)(guan)(guan)、支(zhi)架、法蘭、導管(guan)(guan)(guan)等附件(jian)組成。 屬(shu)于一種補(bu)償(chang)元(yuan)件(jian)。利用(yong)(yong)其工作主體波(bo)(bo)紋管(guan)(guan)(guan)的有效伸(shen)縮變(bian)形,以(yi)吸收管(guan)(guan)(guan)線、導管(guan)(guan)(guan)、容器(qi)等由熱(re)(re)脹(zhang)冷(leng)縮等原(yuan)因而(er)(er)(er)產生的尺寸變(bian)化,或(huo)補(bu)償(chang)管(guan)(guan)(guan)線、導管(guan)(guan)(guan)、容器(qi)等的軸向(xiang)、橫向(xiang)和(he)角向(xiang)位移。也可用(yong)(yong)于降(jiang)噪減振。在現代工業(ye)中用(yong)(yong)途廣泛。供熱(re)(re)上(shang),為(wei)了防止供熱(re)(re)管(guan)(guan)(guan)道(dao)升溫時,由于熱(re)(re)伸(shen)長(chang)或(huo)溫度(du)應(ying)力而(er)(er)(er)引(yin)起管(guan)(guan)(guan)道(dao)變(bian)形或(huo)破壞(huai),需要在管(guan)(guan)(guan)道(dao)上(shang)設置補(bu)償(chang)器(qi),以(yi)補(bu)償(chang)管(guan)(guan)(guan)道(dao)的熱(re)(re)伸(shen)長(chang),從而(er)(er)(er)減小管(guan)(guan)(guan)壁的應(ying)力和(he)作用(yong)(yong)在閥件(jian)或(huo)支(zhi)架結構(gou)上(shang)的作用(yong)(yong)力。